Commit Graph

1949 Commits

Author SHA1 Message Date
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
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 089537afed Added parsing support for $'..', which also fixed bug in `\`` 2012-11-28 20:56:27 -08:00
Vidar Holen beafb9284a Added support for process substitution 2012-11-28 20:39:27 -08:00
Vidar Holen 8cf899300d Added error for cat << (foo) 2012-11-28 19:21:11 -08:00
Vidar Holen 5d408875f1 Added [[ op -v and -R 2012-11-28 14:44:51 -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 55ea991da7 Misspelled 'deprecated' 2012-11-27 23:42:50 -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 2b2ee0a897 Suggest IFS='' as style for assigning empty vars. 2012-11-27 20:27:07 -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 e2a6ffbea4 Added check for 'foo(a,b) {', support 'function foo {' 2012-11-27 19:45:32 -08:00
Vidar Holen 807e56355d Punctuated message. 2012-11-27 01:48:51 -08:00
Vidar Holen bb7e844125 Added better message for missing ]/]] 2012-11-27 01:28:42 -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