Vidar Holen
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6b89f33d0c
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Warn about arg='--foo="bar"'; cmd $arg
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2013-05-28 20:06:20 -07:00 |
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Vidar Holen
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b279411d70
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Rewrote variable tracking code for future expansion
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2013-05-27 20:54:03 -07:00 |
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Vidar Holen
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fc1af1b918
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Also check for overridden time parameters for /bin/sh
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2013-05-25 22:43:17 -07:00 |
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Vidar Holen
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17cf796486
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Different checks per shell, and increased bashism detection.
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2013-05-25 22:33:21 -07:00 |
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Vidar Holen
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cf67bf2294
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Added check for 'time --format' and such, which Bash swallows.
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2013-05-23 22:28:12 -07:00 |
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Vidar Holen
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e8a0fe09bf
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Added error for ${foo$n}
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2013-05-23 21:47:25 -07:00 |
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Vidar Holen
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7ae5351de3
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Added warning for foo$n=42
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2013-05-23 21:31:29 -07:00 |
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Vidar Holen
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034cfee66e
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Fixed glob parsing for [[:class:]] and [~.:]. Thanks to dualbus!
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2013-05-23 20:44:28 -07:00 |
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Vidar Holen
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13d4ea6540
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Don't complaing about lack of quotes for 'local' and 'declare'
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2013-05-20 11:58:08 -07:00 |
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Vidar Holen
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92d0ae8b6b
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Allow [ foo \> bar ], while warning for [[ .. \> .. ]] and [ 1 \< 2 ]
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2013-05-14 15:59:58 -07:00 |
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Vidar Holen
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10d4abf235
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Warn for test n > 4
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2013-05-14 15:23:28 -07:00 |
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Vidar Holen
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ce0b313b93
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Better messages for ignored backslashes like 'echo foo\n'
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2013-05-13 09:15:45 -07:00 |
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Vidar Holen
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2f21ced552
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Warn for subshell modifications using 'let'
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2013-05-02 12:38:47 -07:00 |
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Vidar Holen
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82b16b4076
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Warn for [[ $foo > 3.14 ]]
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2013-03-22 17:10:30 -07:00 |
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Vidar Holen
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6abb5fe72b
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Quick hack to read and discard array indexing in arithmetic contexts
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2013-03-22 16:42:40 -07:00 |
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Vidar Holen
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9f244edae3
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Warn on "grep foo*.jpg" and "grep *foo*"
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2013-03-01 17:28:41 -08:00 |
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Vidar Holen
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d2e2d06978
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Add check for [[ "foo" ]]
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2013-02-14 19:43:43 -08:00 |
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Vidar Holen
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585529a636
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Return list of notes rather than a Map -> Map
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2013-02-11 19:26:40 -08:00 |
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Vidar Holen
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05cb806642
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Also warn for '$((foo)) $(cmd) ${foo}', not just '$foo'
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2013-02-07 17:53:47 -08:00 |
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Vidar Holen
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795af72cf7
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Fixed warning for ${#@}
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2013-02-06 22:35:24 -08:00 |
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Vidar Holen
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899d9eb445
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Warn against open parenthesis in normal words
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2013-02-05 20:35:39 -08:00 |
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Vidar Holen
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84f87002b7
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Split up numerical and legal binary op function
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2013-02-05 20:15:13 -08:00 |
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Vidar Holen
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e64698dc78
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Improved empty then/elif/else clause errors
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2013-01-26 17:21:34 -08:00 |
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Vidar Holen
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dd115a6d35
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Warn on trap "echo $num" USR1
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2013-01-25 20:32:25 -08:00 |
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Vidar Holen
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f6f05234bf
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Warn on for f in 1,2,3 and for f in ls;
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2013-01-25 20:15:42 -08:00 |
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Vidar Holen
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0d3dded238
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Check if =~ is applied to something that looks like a glob
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2013-01-25 20:06:18 -08:00 |
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Vidar Holen
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02efc2e945
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The test cases are fun, but not up to date. The unit tests are better.
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2013-01-23 17:18:18 -08:00 |
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Vidar Holen
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0c66cfb936
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Add warnings for empty then clauses
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2013-01-23 17:15:55 -08:00 |
|
Vidar Holen
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844a07afa0
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Added warning for empty do clauses
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2013-01-23 17:12:05 -08:00 |
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Vidar Holen
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389d5588d8
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Make [[ foo=bar ]] check say 'operator' instead of '=', because !=
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2013-01-22 14:50:30 -08:00 |
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Vidar Holen
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7c18ecee4f
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Parse single/double quoted literals in arithmetic context
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2013-01-14 21:52:09 -08:00 |
|
Vidar Holen
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b517ad9e19
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select loops and bases in arithmetic contexts
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2012-12-31 18:48:57 -08:00 |
|
Vidar Holen
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059ef63b44
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Don't warn for awk '$1'
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2012-12-12 18:27:57 -08:00 |
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Vidar Holen
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1d7c6f68b4
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Fixed bad for f in $(ls *.mp3) after T_Glob
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2012-12-06 23:43:19 -08:00 |
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Vidar Holen
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bb6c155341
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{1..$n} is only a problem in Bash
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2012-12-05 09:53:16 -08:00 |
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Vidar Holen
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6d2e739e09
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Hacked in place warnings for if [[ 1 ]] then :; fi
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2012-12-02 23:47:17 -08:00 |
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Vidar Holen
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6e263e6b76
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Parsing support for array indices in assignments.
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2012-12-02 21:29:03 -08:00 |
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Vidar Holen
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b765ed1a44
|
Removed superfluous messages for [ cow]
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2012-12-02 20:40:01 -08:00 |
|
Vidar Holen
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1fb3380e68
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Added warning for find . -execdir rm *.jpg \;
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2012-12-02 18:10:00 -08:00 |
|
Vidar Holen
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6402f7f4a3
|
Fixed space warning for foo=$(echo $foo)
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2012-12-02 17:19:44 -08:00 |
|
Vidar Holen
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d3a4c9852f
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Read any -* as binary/unary op, and warn on unknown.
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2012-12-02 14:50:31 -08:00 |
|
Vidar Holen
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35b8d58c3e
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Fixed warning for [[ greplol ]]
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2012-12-02 14:15:50 -08:00 |
|
Vidar Holen
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55a4c3c44f
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Added check for bashisms with #!/bin/sh
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2012-12-02 14:08:50 -08:00 |
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Vidar Holen
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1a4301ea98
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Added check for "#!/usr/bin/env bash -x"
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2012-12-02 12:40:46 -08:00 |
|
Vidar Holen
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3c2d9557e0
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Parse the shebang separately
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2012-12-02 12:02:29 -08:00 |
|
Vidar Holen
|
8c1ab0c9b6
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Fixed warning for tr abc '[d*]'
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2012-12-01 13:19:40 -08:00 |
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Vidar Holen
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b144700ae0
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Support for arithmetic for loops.
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2012-12-01 12:56:35 -08:00 |
|
Vidar Holen
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ff85c67c29
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Fixed mistaked message for tr '[:upper:]'
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2012-11-30 16:13:42 -08:00 |
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Vidar Holen
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a73d898bd8
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Added warning for { if :; then :; fi > cow }
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2012-11-30 15:16:20 -08:00 |
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Vidar Holen
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34259f16db
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Fixed message for (($1))
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2012-11-30 14:32:20 -08:00 |