Commit Graph

271 Commits

Author SHA1 Message Date
Vidar Holen 9f1f00cdd1 Switch from regex-compat to regex-tdfa 2015-04-04 16:26:28 -07:00
Vidar Holen 47b971c582 Declared FlexibleContexts for GHC 7.10 2015-03-31 21:59:03 -07:00
Vidar Holen ed56a837c3 Killed Zsh support 2015-03-20 10:03:56 -07:00
Vidar Holen 80cf5d9852 Include [] as glob chars to warn about quoting for 2015-03-19 18:29:47 -07:00
Vidar Holen 8e554ae3d4 Fix SC2143 to not warn about pgrep and other quasi-greps. 2015-03-12 08:31:49 -07:00
Vidar Holen 0e1a64b6ba Warn about export/declare/local masking return values. 2015-03-08 14:17:43 -07:00
Vidar Holen 0a2cf208c8 Fixed quoted ~ warning to only trigger for ~/ 2015-03-07 23:48:01 -08:00
Vidar Holen dcc10bbdf6 Fixed accidentally ignored undef warning for ${#foo} 2015-03-07 23:01:34 -08:00
Vidar Holen 2c2e41952f Improved missing shebang message. 2015-03-07 22:37:49 -08:00
Vidar Holen 0d74140650 Multiple wrong assignment warning fixes 2015-03-07 20:15:04 -08:00
Vidar Holen 955ad60823 Fixed parser errors not being excluded by -e 2015-03-01 13:44:57 -08:00
Vidar Holen 2573332d77 Fixed edge cases for braced reference extractor. 2015-03-01 13:44:18 -08:00
Vidar Holen 00c470f323 Improve SC2143 error message 2015-03-01 12:20:37 -08:00
Vidar Holen 63188282e9 Add warning for vars that are referenced but not assigned. 2015-02-28 18:43:22 -08:00
Vidar Holen 61b4b65184 Warn about obviously bad return values, like -1 or "foo" 2015-02-14 12:03:38 -08:00
Vidar Holen 39b2bf4378 Don't warn about modifying $@ or $IFS in a subshell 2015-02-14 10:43:49 -08:00
Vidar Holen 2fe117728d Count [[ -v foo ]] (and -R) as a variable reference 2015-02-13 20:10:18 -08:00
Vidar Holen 33c78b7c95 Track variables created through coproc. 2015-01-27 10:11:17 -08:00
Vidar Holen a485482979 Add support for coproc 2015-01-26 22:21:04 -08:00
Vidar Holen 895d83afc5 s/deprecated/legacy/ for backtick warnings. 2015-01-25 12:27:49 -08:00
Vidar Holen 39bc011757 Rewrote catastrophic rm detection, now simpler and more robust. 2015-01-25 12:18:06 -08:00
Vidar Holen c9aa133282 Fix pattern matching error in z=$(echo) 2015-01-02 18:06:10 -08:00
Vidar Holen 7b70500d41 Suppress SC2140 if the user just prefers quoting single items at a time. 2014-12-23 19:47:55 -08:00
Vidar Holen 8bed447411 Warn when trying to find -exec "shell command" \; 2014-11-22 12:16:30 -08:00
Vidar Holen 22710bf4d8 Fixed $! counting as a positional parameter reference. 2014-11-22 11:21:54 -08:00
Vidar Holen a354685ab1 Warn about redirecting to globs in sh 2014-11-22 10:50:38 -08:00
Veres Lajos 97f3834852 typo fixes - https://github.com/vlajos/misspell_fixer 2014-11-04 21:55:42 +00:00
Vidar Holen 0369f43bac Fixed 2148 to not trigger if a shell is specified with `-s`. 2014-11-01 13:51:19 -07:00
Vidar Holen eb2eae2888 Don't warn about ${args[@]} when nested in other ${} 2014-11-01 12:44:27 -07:00
Vidar Holen 30c0c1f27d Allow export "foo"="bar" in 2140 2014-11-01 12:20:10 -07:00
Vidar Holen bff5d11566 Warn about `` in '' 2014-11-01 12:17:12 -07:00
Vidar Holen eccb9f3f71 Added -or and -print0 to SC2146 2014-11-01 12:07:09 -07:00
Vidar Holen 2814572116 cat "$@" is not UUOC 2014-10-18 19:59:13 -07:00
Vidar Holen 90bafb9aba Fixed bug where (($b)) counted as a positional reference 2014-10-18 19:51:13 -07:00
Vidar Holen 39805ab200 Don't warn about unpassed parameters in functions using 'set ..'. 2014-10-12 17:10:46 -07:00
Vidar Holen 1a0e208cc3 Consider find -exec when warning about vars in single quotes. 2014-10-12 14:00:17 -07:00
Vidar Holen b05c12223f Don't trigger SC2004 for (( $$ )) 2014-09-23 10:27:26 -07:00
Vidar Holen 38ead0385b Fixed quoting warnings for variables in $".." 2014-09-23 10:18:28 -07:00
Vidar Holen 40ce949a56 Only warn once per unused variable name. 2014-09-07 12:55:08 -07:00
Vidar Holen 9f3802138f Prevent overlap of 2116 and 2005 in foo $(echo $(bar)) 2014-09-04 08:41:09 -07:00
Vidar Holen 2f3533fff6 Improve warnings for $ in (()). Also improves array subscripts. 2014-08-16 17:08:57 -07:00
Vidar Holen f9c346cfd7 Ignore SC2033 when passing quoted function names. 2014-08-16 10:45:46 -07:00
Vidar Holen 8494509150 Warn about missing shebangs. 2014-08-09 17:32:42 -07:00
Vidar Holen dbadca9f61 Check PS1/PROMPT_COMMAND/trap for simple variable references 2014-07-27 09:51:48 -07:00
Vidar Holen 0347ce1b7a Warn about quoted ~ in PATH 2014-07-26 13:14:28 -07:00
Vidar Holen 7fbe66e1c6 Warn about ineffectual quotes in a="/foo/'bar baz'"; $a 2014-07-26 12:15:54 -07:00
Vidar Holen 64cc7c691a Warn about precedence in find -name -o -name -exec. 2014-06-22 14:16:24 -07:00
Vidar Holen b9784cbcc0 Parse let arguments as arithmetic expressions. 2014-06-22 13:23:44 -07:00
Vidar Holen 1a3f6aadaf Support indices in array declarations 2014-06-22 10:35:45 -07:00
Vidar Holen b035331d4a Fixed failing test 2014-06-10 00:33:54 -07:00