105b09792c
Fix SC095 about < /dev/null when using ssh -n
2016-12-17 12:41:00 -08:00
f6618d4332
Fix BSD style flag parsing to stop at --
2016-12-11 10:58:01 -08:00
0a381be37b
Improve heredoc delimiter handling.
2016-12-11 10:09:13 -08:00
46e47dad45
Don't quote source in 2041 and 2043.
2016-12-10 22:41:25 -08:00
fee6c94d40
Alias ash to dash with warning.
2016-12-10 10:57:01 -08:00
cf1c46d852
Add deprecation warning for tempfile
2016-12-10 09:58:27 -08:00
a40efffec9
Explicitly import Data.Monoid
2016-12-10 08:49:07 -08:00
b4fb439191
Save string read by T_ParamSubSpecialChar
2016-12-03 10:19:14 -08:00
0897ab7092
Add handling for special characters in parameter substitutions.
...
Fixes koalaman/shellcheck#562 . Special characters inside braces are
parsed into T_ParamSubSpecialChar instead of T_Literal so that they are
not flagged in the function checkInexplicablyUnquoted when sandwiched
between double quotes.
2016-11-28 16:06:02 -05:00
f26038125d
Allow spaces/comments before filewide annotations.
2016-11-20 18:06:36 -08:00
08f7ff37c5
Some cleanup and refactoring.
2016-11-12 15:51:36 -08:00
619b6c42f3
Improve parsing of fd close/duplicate redirections.
2016-10-21 11:31:58 -07:00
88c56ecd53
Allow unrecognized directives with warnings.
2016-10-14 12:14:20 -07:00
6b62b5bf7e
Don't warn about [ a '>' b ] needing escapes.
2016-10-01 14:54:28 -07:00
8672af29ef
Split duplicate SC1009 into SC1014 for if [ grep foo bar ]
2016-10-01 13:34:14 -07:00
1a8e34bfea
Don't suggest grep -c when used with -o
2016-10-01 13:26:53 -07:00
b0dae063bf
Add info when using 'find' without path
2016-09-25 11:56:32 -07:00
4fc4899803
Consider ${foo:=bar} an assignment.
2016-09-24 19:01:13 -07:00
cd4896192c
Don't consider ~foo constant.
2016-09-24 15:32:44 -07:00
868d53af95
Warn about passing globs to `unset`.
2016-09-24 14:49:52 -07:00
6a4b86cbea
Fix warning for >&
2016-09-24 14:08:00 -07:00
fe2398edc9
Warn about >& in sh
2016-09-24 14:03:54 -07:00
3a7dc86de1
Don't warn about unused vars with readonly -f
2016-09-24 13:42:20 -07:00
87481dce25
Warn about printf hello world and printf "%s %s" foo
2016-09-06 21:16:59 -07:00
a90b6d14b3
Count b as a reference in ${a:b}
2016-09-05 14:01:53 -07:00
5a46eeb09a
Allow `#inline comments` without SC2046.
2016-09-05 12:38:35 -07:00
47a7065a7a
Add style note for 'mycmd; if [ $? -eq 0 ]'.
2016-08-28 20:54:08 -07:00
13a2070a32
Support multidimensional KSH arrays and warn in Bash.
2016-08-06 18:40:08 -07:00
6a71ff6f46
Don't suggest removing $ in (( ${COLUMNS-80} ))
2016-07-30 10:42:33 -07:00
36263fb3f5
s/range/class/ when warning about tr '[abc]'
2016-07-05 08:51:40 -07:00
6dc419bbf5
Improve warning for 'else if'.
2016-07-02 15:40:29 -07:00
7af3470a91
Improve parser errors when reparsing array indices.
2016-07-01 22:06:50 -07:00
42f7479fb8
Don't warn about missing shebang when using directives.
2016-07-01 22:02:06 -07:00
50084c06c5
Don't warn when $(seq) is used unquoted.
2016-07-01 21:26:46 -07:00
e3bef9dc97
Warn about (( 1 -lt 2 ))
2016-07-01 20:33:07 -07:00
6c1abb2dee
Performance: make readDollarExpr fail early if no $
2016-06-30 10:01:03 -07:00
43c26061b9
Improve parsing for ambiguous $((foo) ) and ((foo) ).
2016-06-26 22:13:48 -07:00
07fd5724b8
Recognize declare -A statements when value is inlined.
2016-06-26 14:57:52 -07:00
eb2472ada8
Merge branch 'master' of github.com:koalaman/shellcheck
2016-06-26 14:40:43 -07:00
3e5ecaa262
Parse indices of associative arrays properly
2016-06-26 14:39:49 -07:00
eaa319ec57
Emit the end line in the JSON.
...
This handles the case where the end line is not on the same line as the
start line when using the new end column feature.
2016-06-18 15:06:28 -07:00
7f5f5b7fb5
Make SC1035 emit a proper end column
...
Example JSON output:
```
$ shellcheck -s bash -f json /dev/stdin <<< "[[0 -eq 1 ]]"
[{"file":"/tmp/zshNCNwPz","line":1,"column":1,"endColumn":3,"level":"error","code":1035,"message":"You need a space after the [[ and before the ]]."}]
```
2016-06-18 14:59:47 -07:00
856d57f7d8
PositionedComment and ParseNote contains end cols.
...
This change makes PositionedComment and ParseNote contain end columns.
It additionally modifies the JSON formatter to show the end column in an
"endColumn" property. No modifications to the messages shown by any
other formatter have been made.
Currently, all checks set the end column to the start column. It should
now be possible however to start setting the end column in the parser.
Additional work is needed to set the end column during AST analysis.
2016-06-18 14:58:00 -07:00
85e69f86eb
In (( x = y )), logic to not reference x also grabbed y
2016-05-24 09:12:47 -07:00
1d04754b37
Don't warn about a && b || c in if/while/until.
2016-05-14 17:14:32 -07:00
13ff0a7432
Warn when arrays are appended/assigned scalars.
2016-05-14 16:24:18 -07:00
40136fe249
Fix parsing of [[ a =~ {$var} ]]
2016-05-08 12:19:25 -07:00
86999ded1f
Improve 'let' parsing, trigger unused var for ((a=1))
2016-04-30 13:45:39 -07:00
7551a241ad
Add missing warnings for {$i..10} similar to {1..$i}
2016-04-23 16:00:56 -07:00
2f0ae44de4
Fix parsing of here documents
2016-04-16 19:14:02 -07:00
Vidar Holen
MortimerMcMire315
Russell Harmon