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shellcheck
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436 Commits 6 Branches 29 Tags 17 MiB
Commit Graph

214 Commits

Author SHA1 Message Date
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 389d5588d8 Make [[ foo=bar ]] check say 'operator' instead of '=', because != 2013-01-22 14:50:30 -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 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 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 8c1ab0c9b6 Fixed warning for tr abc '[d*]' 2012-12-01 13:19:40 -08:00
Vidar Holen ff85c67c29 Fixed mistaked message for tr '[:upper:]' 2012-11-30 16:13:42 -08:00
Vidar Holen 34259f16db Fixed message for (($1)) 2012-11-30 14:32:20 -08:00
Vidar Holen 1e3b429abe Check for tr hello world 2012-11-29 20:11:47 -08:00
Vidar Holen b718e5f108 Parser help with globs, fixed message for grep foo\* 2012-11-29 19:20:44 -08:00
Vidar Holen 1bc6086aec Added check for find / -exec foo && bar \; 2012-11-28 22:21:58 -08:00
Vidar Holen 3308ac9173 Warning for dirname/basename 2012-11-28 21:06:58 -08:00
Vidar Holen 7d7624252b Added check for for f in $(cat foo) 2012-11-28 11:38:54 -08:00
Vidar Holen 3b1ec7f84e Check for [[ $foo =~ '.*' ]] 2012-11-28 00:16:08 -08:00
Vidar Holen 01d3e5e858 Fixed unquoted error for [ ! $(foo) ] 2012-11-27 23:59:08 -08:00
Vidar Holen b2c1c103c1 Added check for $(expr 3 + 2) 2012-11-27 23:55:08 -08:00
Vidar Holen 8db22b02e1 Added check for while $((n>3)); do .. 2012-11-27 23:38:44 -08:00
Vidar Holen 396541f3c2 Stop treating backticks as literals. 2012-11-27 23:11:59 -08:00
Vidar Holen 0cbbee7b89 Added slightly better ${..} parsing 2012-11-27 23:05:39 -08:00
Vidar Holen 77a3e3b331 Fixed incorrectly calling [ -z $foo ] a tautology. 2012-11-27 20:40:13 -08:00
Vidar Holen e8a2ac09c7 Added check for grep foo* 2012-11-27 20:26:41 -08:00
Vidar Holen 96c8a01017 Added check for find / -name *.php 2012-11-27 20:10:54 -08:00
Vidar Holen 100fff4835 Added grep | sed check like existing grep | awk. 2012-11-27 01:21:14 -08:00
Vidar Holen 1aeff4f955 Added more robust a=cat foo | grep bar checker 2012-11-27 01:05:32 -08:00
Vidar Holen adfdc0a627 Added check for a=ls -l 2012-11-27 00:48:09 -08:00
Vidar Holen a8715d2d5f Added check for A=foo | grep bar 2012-11-27 00:41:10 -08:00
Vidar Holen 0ca6d0f6cc Added extglobs as splitting words 2012-11-27 00:32:00 -08:00
Vidar Holen 131b9f0517 Added checks for tr a-z A-Z and [asdf] 2012-11-27 00:28:47 -08:00
Vidar Holen ba5bb488d1 Case statements are now rightfully unquotable contexts 2012-11-27 00:11:23 -08:00
Vidar Holen 2ea4711ff4 Added check, for f in 'find /'; do .. 2012-11-26 22:58:30 -08:00
Vidar Holen 7025ebd633 Made unquoted $(..) check more robust 2012-11-26 21:52:47 -08:00
Vidar Holen 4a803d2e48 Removed trailing whitespace 2012-11-26 20:43:19 -08:00
Vidar Holen f4afb9a88f Added check for constant [[]] expression, e.g. [[ a == b ]] 2012-11-26 20:42:10 -08:00
Vidar Holen d58bd400ea Added check for echo $foo | wc -c 2012-11-25 00:07:53 -08:00
Vidar Holen aaf5ac6f8f Added check for echo $a | sed s/foo/bar/g 2012-11-24 20:38:37 -08:00
Vidar Holen aae87fc030 Added better space/glob checks 2012-11-24 14:41:17 -08:00
Vidar Holen 5100bc0989 Added check for [[ a != foo || a != bar ]], and same for (( )) 2012-11-19 22:54:55 -08:00
Vidar Holen 6977963124 Added checks for multiple pipe combinations. 2012-11-19 21:52:26 -08:00
Vidar Holen 090b94161d Fixed incorrect warning for foo=$3 2012-11-17 10:53:39 -08:00
Vidar Holen 9eac0bfab9 Homogenized punctuation across messages. 2012-11-16 22:20:35 -08:00
Vidar Holen 89b0168254 Fixed incorrect errors on [[ $1 ]] 2012-11-16 21:01:26 -08:00
Vidar Holen 258a13721e Added readme and licenses 2012-11-16 19:43:05 -08:00
Vidar Holen 851de930c0 Removed bash, true and false from [ command ] check, since these could be values 2012-11-16 11:15:26 -08:00
Vidar Holen a172c8a8b9 Fixed $(( ! n )) and incorrect warning on $(($?)) 2012-11-16 11:07:10 -08:00
Vidar Holen 900c6d01d4 Cleaned up analytics notes 2012-11-16 10:22:04 -08:00
Vidar Holen 2581be14e4 Moved AST into its own file 2012-11-16 10:12:51 -08:00
Vidar Holen 5faf8e7141 Added check for printf "$var" 2012-11-16 09:53:35 -08:00
Vidar Holen 686c895858 Added check for [[ foo == $bar ]] 2012-11-15 23:43:57 -08:00
Vidar Holen a2cc44a04d Added check for $(($n)) 2012-11-15 23:32:45 -08:00
Vidar Holen ad9db04856 Fixed incorrect n=1 & n=foo$n and same for $((n++)) 2012-11-15 23:23:08 -08:00
Vidar Holen 38c5c6f847 Added warning for {1..$N} 2012-11-08 21:55:24 -08:00
Vidar Holen 33913366b1 Fixed bug in allModifiedVariables 2012-11-08 21:08:20 -08:00
Vidar Holen f9f2982c9f Added check for [ a==b ] 2012-11-08 20:43:51 -08:00
Vidar Holen 97e886e6dd Added more [[]]-related checks 2012-11-08 20:19:34 -08:00
Vidar Holen 99e765ff34 Minor text modifications 2012-11-07 18:27:12 -08:00
Vidar Holen de31835676 Added reason in messages about subshells 2012-11-07 16:36:18 -08:00
Vidar Holen e264f64266 Renamed from codename Shpell to final name ShellCheck. 2012-11-06 11:31:53 -08:00