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1727 commits 6 branches 29 tags 6.6 MiB
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512 commits

Author SHA1 Message Date
Vidar Holen
fbc8d2cb2f Don't consider [ -n/-z/-v $var ] assignments for subshell modification (fixes #2217) 2021-07-27 09:33:22 -07:00
Vidar Holen
c471e45822 Allow printf/return/assignments after exec (fixes #2249) 2021-07-26 19:32:33 -07:00
Vidar Holen
754ab22d94 Warn about unquoted blanks in echo (fixes #377) 2021-07-26 18:59:33 -07:00
Vidar Holen
4956b006ac Fix broken test from previous commit 2021-07-25 19:56:51 -07:00
Vidar Holen
02e07625d1 Warn about quoting in assignments to sh declaration utilities (fixes #1556) 2021-07-25 19:36:42 -07:00
Vidar Holen
44471b73cc Have SC2155 trigger on 'typeset' as well (fixes #2262) 2021-07-25 17:34:14 -07:00
Vidar Holen
364c33395e Don't print colors when $TERM is 'dumb' or unset (fixes #2260) 2021-07-25 14:44:35 -07:00
Vidar Holen
0d58337cdd Don't warn about repeated range in [[ -v arr[xxx] ]] (fixes #2285) 2021-07-25 13:01:57 -07:00
Vidar Holen
9eb63c97e6 Re-add warnings about 'declare var = value' (fixes #2279) 2021-07-24 13:25:56 -07:00
Vidar Holen
8be60028ef Don't warn when line starts with &> (fixes #2281) 2021-07-22 19:25:48 -07:00
Vidar Holen
9b077e28cb Add :/. to chars recognized for \alias suppression (fixes #2287) 2021-07-21 16:44:21 -07:00
Vidar Holen
99f6554c9b SC2181: Add '!' in suggestion as appropriate (fixes #2189) 2021-07-18 16:59:45 -07:00
Vidar Holen
022bc8277c
Merge pull request #2238 from bcran/legacy-backticks-msg 
Fix typo in SC2006 message: "backticked" vs "backticks"
 2021-07-02 09:55:18 -07:00
Vidar Holen
5e60f1eddb
Merge pull request #2241 from Kamilcuk/master 
Add a comma to function characters
 2021-07-02 09:54:51 -07:00
Vidar Holen
163b2f12e2 Sanity check command names (fixes #2227) 2021-06-05 18:16:22 -07:00
Kamil Cukrowski
5100960303 Add a comma to function characters 
Bash has very relaxed function name rules and a comma is also a valid
character. This commit silences SC1036 check when a function name has a
comma in its name.
 2021-05-26 10:58:38 +02:00
Rebecca Cran
b61a7658d6 Fix typo in SC2006 message: "backticked" vs "backticks" 2021-05-24 13:33:50 -06:00
Vidar Holen
331e89be99 Fix bad warning for ${#arr[*]}. Fixes #2218. 2021-04-26 10:44:33 -07:00
Vidar Holen
fe25a2b00e Treat ${arr[*]} like $* for SC2048 2021-04-24 17:08:10 -07:00
Vidar Holen
9e60b3ea84 Fix haddock failures (fixes #2216) 2021-04-22 22:17:51 -07:00
Vidar Holen
5669eb2203 Make x-comparison warning default 2021-04-11 15:52:13 -07:00
Matthias Diener
087865c680
Clarify 'which' 2021-03-20 20:43:18 -05:00
Vidar Holen
98952df35b Improve warnings on backslashes in comments 2021-03-20 18:12:39 -07:00
Vidar Holen
a277efdbb1 Merge branch 'comment-backslash' of https://github.com/m-ildefons/shellcheck into m-ildefons-comment-backslash 2021-03-20 13:34:40 -07:00
Vidar Holen
ecdc21b0b7
Merge pull request #2112 from pepeiborra/patch-1 
Add Haddock markup to SystemInterface
 2021-03-14 13:16:29 -07:00
Vidar Holen
f02c297fdd Merge parser and analyzer shebang parsing 2021-03-11 23:04:17 -08:00
Vidar Holen
ea83b602d7 Merge branch 'busybox' of https://github.com/austin987/shellcheck into austin987-busybox 2021-03-11 21:44:17 -08:00
Vidar Holen
83435c4f2e
Merge pull request #2134 from kolyshkin/podman-sc2016 
Whitelist podman for SC2016 about '$var'
 2021-03-07 20:48:58 -08:00
Vidar Holen
a69d6cb661
Merge pull request #2117 from brother/patch-1 
Change error 2076 to a warning.
 2021-03-07 20:47:53 -08:00
Moritz Röhrich
d6bb8fc0d8 Error on backslash in comment #2132 
- Report error in case of a backspace in a comment

Backspaces in comments are no good. In most cases they are the result of
commenting out a longer line, that was broken down. This usually results
in the shell treating the following lines as their own commands on their
own lines instead of as parts of the longer, broken down line.
 2021-02-14 19:13:29 +01:00
Claudio Bley
8bb5e01401 Allow env to have flags and variables in shebang 
The `env` command has a `-S,--split-string` option which enables
having arguments for the command in a shebang.

Also, one could use variable assignments for the command since
`env` treats only the first word without a `=` character as the
command to run.

Fixes #2143.
 2021-02-12 10:53:54 +01:00
Austin English
2e59eba6eb add support for /bin/busybox sh shebang 2021-02-05 19:56:44 -06:00
Vidar Holen
15ff87cf80
Merge pull request #2119 from josephcsible/refactors 
Various refactorings
 2021-02-02 18:14:27 -08:00
Kir Kolyshkin
99e9d5c54b Whitelist podman for SC2016 about '$var' 
Same as 08d2eef411 but for podman.

Fixes https://github.com/koalaman/shellcheck/issues/2057

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
 2021-01-27 16:21:44 -08:00
Vidar Holen
dff8f9492a Improve SC2283 message and position 2021-01-05 10:07:39 -08:00
Vidar Holen
2e5c56b270 Parse heredocs correctly with carriage returns (fixes #2103) 2020-12-31 13:19:14 -08:00
Vidar Holen
9584266a8b Escape control characters when adding user data to messages 2020-12-31 12:28:48 -08:00
Vidar Holen
5fbaae2bb3 Don't treat ${!x@} as reference of x (fixes #2116) 2020-12-30 20:55:18 -08:00
Vidar Holen
fbb14d6b38 Improve checks for = in command names (fixes #2102) 2020-12-30 20:30:43 -08:00
Joseph C. Sible
2cfd1f2714 Fuse maps 2020-12-28 18:13:34 -05:00
Joseph C. Sible
953d9bc56d Remove unused helper stub 2020-12-28 18:13:34 -05:00
Joseph C. Sible
e272fa04ee Remove redundant bind and return 2020-12-28 18:13:34 -05:00
Joseph C. Sible
81e84c2939 Use execState instead of snd . runState 2020-12-28 18:13:34 -05:00
Joseph C. Sible
34939ca0b7 Fuse map into any 2020-12-28 18:13:34 -05:00
Joseph C. Sible
e7820479f0 Use find 2020-12-28 18:13:34 -05:00
Joseph C. Sible
8480563672 Use syntactic sugar instead of building lists by hand 2020-12-28 18:13:34 -05:00
Joseph C. Sible
dfbcc9595e Use mapM instead of reimplementing it 2020-12-28 17:48:58 -05:00
Joseph C. Sible
2c0766825e Implement groupByLink in terms of foldr 2020-12-28 17:45:11 -05:00
Joseph C. Sible
cb4f4e7edc Use mapM_ instead of reimplementing it 2020-12-28 17:34:52 -05:00
Joseph C. Sible
0607039d41 Simplify actualArgs 2020-12-28 17:21:47 -05:00