505ff7832f
Recognize bash's `shopt -s lastpipe`
...
Fixes #732 .
2017-05-28 14:56:49 -07:00
ac3f0b3360
SC2114 about rm -rf /usr is no longer silenced by --
2017-05-28 14:44:58 -07:00
4243c6a0bf
Treat + like :+ to squash SC2068
2017-05-24 19:20:28 -07:00
324aa3cc88
Improve and deduplicate string comparison warnings.
2017-04-22 21:09:42 -07:00
5c01b6c7f5
Parse empty [ ] conditionals
2017-04-16 18:11:00 -07:00
7604e5eb58
Warn when using a glob as a command name.
2017-04-15 19:53:09 -07:00
4fb1080809
Warn when redirecting to a literal integer.
2017-04-15 17:20:33 -07:00
4f9a80db15
Remove leftover debug trace
2017-04-15 13:44:01 -07:00
fd79e80e78
Fix SC2120 triggering on sourced files and ${!var*}
2017-04-15 11:26:47 -07:00
1fd9b474ba
Don't warn about quoting variables in [ -v 'bar[$foo]' ]
2017-04-15 10:57:10 -07:00
faafc99704
Don't trigger SC2037 when quoting (PAGER="cat" foo)
2017-04-15 10:33:56 -07:00
41b6e3d5eb
Don't warn about [ -v foo ] being unassigned.
2017-04-08 15:19:47 -07:00
da1691912b
Replace _otherwise with _ in cases
2017-04-08 14:00:52 -07:00
0feb95b337
Implement fixes suggested by HLint
2017-04-08 11:07:32 -07:00
3c75674b50
Warn about unquoted expansions in arrays.
2017-04-02 14:28:12 -07:00
8e5e77ad76
Don't suggest removing $ for (( $! + ${!var} ))
2017-04-02 09:49:47 -07:00
2688a81526
Don't suggest indirection for 'declare var$n=foo'
2017-03-18 14:54:52 -07:00
82c3084438
Add HandBrakeCLI to list of stdin swallowing apps
2017-03-18 13:10:54 -07:00
35c74e4747
Getting command name from busybox now gets applet name
2017-02-12 10:56:29 -08:00
41176c23a6
Merge pull request #822 from bittorf/master
...
SC2164: show two possible variants for circumenting the warning
2017-01-15 15:58:19 -08:00
7f307c5775
Count | as a regex metacharacter for 2076.
2017-01-12 19:02:46 -08:00
4e13c7cbc1
SC2164: show two possible variants for circumenting the warning
...
always calling 'exit' is not good in e.g. functions.
the basic idea is at least that the returncode of
cd *is* evaluated somehow and not ignored.
Reported-by: Garance Alistair Drosehn <drosehn@rpi.edu>
Signed-off-by: Bastian Bittorf <bittorf@bluebottle.com>
2017-01-10 12:30:47 +01:00
edb01fa855
Warn about ( -d foo ) and similar.
2017-01-09 23:49:22 -08:00
43f667a8f9
Update Analytics.hs
2017-01-03 21:48:35 +03:00
daacc98a8f
Update Analytics.hs
2017-01-03 21:40:32 +03:00
40907b1636
This commit fixes #803
2017-01-03 14:55:12 +00:00
96168fc707
This commit fixes #797
2017-01-02 18:01:24 +00:00
6aee12a572
Warnings for braces/globs/arrays in [/[[.
2016-12-31 13:18:36 -08:00
30e94ea7ab
Warn about comparisons and cases that can never match.
2016-12-29 14:04:49 -08:00
5669702362
Warn about missing and invalid subscripts in array assignments.
2016-12-28 18:58:03 -08:00
bd9d05c759
Warn about missing space in [ foo= bar ]
2016-12-27 21:20:59 -08:00
7124c113e8
Don't warn about .sh.version being unused (for Ksh)
2016-12-17 16:03:06 -08:00
f594f01d35
Add warnings about redirections without commands.
2016-12-17 15:03:52 -08:00
6ccb7e9129
Fix 'for file; do ..' counting $file as a safe variable.
2016-12-17 12:55:14 -08:00
105b09792c
Fix SC095 about < /dev/null when using ssh -n
2016-12-17 12:41:00 -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
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
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
6b62b5bf7e
Don't warn about [ a '>' b ] needing escapes.
2016-10-01 14:54:28 -07:00
1a8e34bfea
Don't suggest grep -c when used with -o
2016-10-01 13:26:53 -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
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
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
Vladimir Panteleev
Vidar Holen
Vaibhav Sagar
koalaman
Bastian Bittorf
Ekaterina Efimova
MortimerMcMire315