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Author	SHA1	Message	Date
Vidar Holen	cf67bf2294	Added check for 'time --format' and such, which Bash swallows.	2013-05-23 22:28:12 -07:00
Vidar Holen	e8a0fe09bf	Added error for ${foo$n}	2013-05-23 21:47:25 -07:00
Vidar Holen	7ae5351de3	Added warning for foo$n=42	2013-05-23 21:31:29 -07:00
Vidar Holen	034cfee66e	Fixed glob parsing for [[:class:]] and [~.:]. Thanks to dualbus!	2013-05-23 20:44:28 -07:00
Vidar Holen	13d4ea6540	Don't complaing about lack of quotes for 'local' and 'declare'	2013-05-20 11:58:08 -07:00
Vidar Holen	92d0ae8b6b	Allow [ foo \> bar ], while warning for [[ .. \> .. ]] and [ 1 \< 2 ]	2013-05-14 15:59:58 -07:00
Vidar Holen	10d4abf235	Warn for test n > 4	2013-05-14 15:23:28 -07:00
Vidar Holen	ce0b313b93	Better messages for ignored backslashes like 'echo foo\n'	2013-05-13 09:15:45 -07:00
Vidar Holen	2f21ced552	Warn for subshell modifications using 'let'	2013-05-02 12:38:47 -07:00
Vidar Holen	82b16b4076	Warn for [[ $foo > 3.14 ]]	2013-03-22 17:10:30 -07:00
Vidar Holen	6abb5fe72b	Quick hack to read and discard array indexing in arithmetic contexts	2013-03-22 16:42:40 -07:00
Vidar Holen	9f244edae3	Warn on "grep foo*.jpg" and "grep *foo*"	2013-03-01 17:28:41 -08:00
Vidar Holen	d2e2d06978	Add check for [[ "foo" ]]	2013-02-14 19:43:43 -08:00
Vidar Holen	585529a636	Return list of notes rather than a Map -> Map	2013-02-11 19:26:40 -08:00
Vidar Holen	05cb806642	Also warn for '$((foo)) $(cmd) ${foo}', not just '$foo'	2013-02-07 17:53:47 -08:00
Vidar Holen	795af72cf7	Fixed warning for ${#@}	2013-02-06 22:35:24 -08:00
Vidar Holen	899d9eb445	Warn against open parenthesis in normal words	2013-02-05 20:35:39 -08:00
Vidar Holen	84f87002b7	Split up numerical and legal binary op function	2013-02-05 20:15:13 -08:00
Vidar Holen	e64698dc78	Improved empty then/elif/else clause errors	2013-01-26 17:21:34 -08:00
Vidar Holen	dd115a6d35	Warn on trap "echo $num" USR1	2013-01-25 20:32:25 -08:00
Vidar Holen	f6f05234bf	Warn on for f in 1,2,3 and for f in ls;	2013-01-25 20:15:42 -08:00
Vidar Holen	0d3dded238	Check if =~ is applied to something that looks like a glob	2013-01-25 20:06:18 -08:00
Vidar Holen	02efc2e945	The test cases are fun, but not up to date. The unit tests are better.	2013-01-23 17:18:18 -08:00
Vidar Holen	0c66cfb936	Add warnings for empty then clauses	2013-01-23 17:15:55 -08:00
Vidar Holen	844a07afa0	Added warning for empty do clauses	2013-01-23 17:12:05 -08:00
Vidar Holen	389d5588d8	Make [[ foo=bar ]] check say 'operator' instead of '=', because !=	2013-01-22 14:50:30 -08:00
Vidar Holen	7c18ecee4f	Parse single/double quoted literals in arithmetic context	2013-01-14 21:52:09 -08:00
Vidar Holen	b517ad9e19	select loops and bases in arithmetic contexts	2012-12-31 18:48:57 -08:00
Vidar Holen	059ef63b44	Don't warn for awk '$1'	2012-12-12 18:27:57 -08:00
Vidar Holen	1d7c6f68b4	Fixed bad for f in $(ls *.mp3) after T_Glob	2012-12-06 23:43:19 -08:00
Vidar Holen	bb6c155341	{1..$n} is only a problem in Bash	2012-12-05 09:53:16 -08:00
Vidar Holen	6d2e739e09	Hacked in place warnings for if [[ 1 ]] then :; fi	2012-12-02 23:47:17 -08:00
Vidar Holen	6e263e6b76	Parsing support for array indices in assignments.	2012-12-02 21:29:03 -08:00
Vidar Holen	b765ed1a44	Removed superfluous messages for [ cow]	2012-12-02 20:40:01 -08:00
Vidar Holen	1fb3380e68	Added warning for find . -execdir rm *.jpg \;	2012-12-02 18:10:00 -08:00
Vidar Holen	6402f7f4a3	Fixed space warning for foo=$(echo $foo)	2012-12-02 17:19:44 -08:00
Vidar Holen	d3a4c9852f	Read any -* as binary/unary op, and warn on unknown.	2012-12-02 14:50:31 -08:00
Vidar Holen	35b8d58c3e	Fixed warning for [[ greplol ]]	2012-12-02 14:15:50 -08:00
Vidar Holen	55a4c3c44f	Added check for bashisms with #!/bin/sh	2012-12-02 14:08:50 -08:00
Vidar Holen	1a4301ea98	Added check for "#!/usr/bin/env bash -x"	2012-12-02 12:40:46 -08:00
Vidar Holen	3c2d9557e0	Parse the shebang separately	2012-12-02 12:02:29 -08:00
Vidar Holen	8c1ab0c9b6	Fixed warning for tr abc '[d*]'	2012-12-01 13:19:40 -08:00
Vidar Holen	b144700ae0	Support for arithmetic for loops.	2012-12-01 12:56:35 -08:00
Vidar Holen	ff85c67c29	Fixed mistaked message for tr '[:upper:]'	2012-11-30 16:13:42 -08:00
Vidar Holen	a73d898bd8	Added warning for { if :; then :; fi > cow }	2012-11-30 15:16:20 -08:00
Vidar Holen	34259f16db	Fixed message for (($1))	2012-11-30 14:32:20 -08:00
Vidar Holen	24f91ae711	Revert "Added warning for fi }, and not for ) }" ... This reverts commit ea4176691d. I must have had some crack for breakfast.	2012-11-30 10:24:35 -08:00
Vidar Holen	ea4176691d	Added warning for fi }, and not for ) }	2012-11-30 09:25:49 -08:00
Vidar Holen	f7be39cb5f	Added better malformed parsing messages	2012-11-29 22:26:45 -08:00
Vidar Holen	c2b9c1ff2a	Compile with -O9	2012-11-29 22:26:13 -08:00