github/shellcheck
1
0
Fork 0
mirror of https://github.com/koalaman/shellcheck synced 2025-07-07 13:31:36 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions
957 commits 6 branches 29 tags 6.6 MiB
Commit graph

27 commits

Author SHA1 Message Date
Vidar Holen
d16bf41c3d Better support arrays in arithmetic contexts. Fixes #1074 2018-02-25 18:08:38 -08:00
Vidar Holen
b7a8b090d2 SC2229: Warn about 'read $var' 2018-02-25 13:47:58 -08:00
Mike Frysinger
161801a86e convert http:// URIs to https:// 
Also update the ShellCheck homepage to the new dedicated domain.
 2017-12-14 01:06:43 -05:00
Luke Shumaker
df068bc8ed Fix isClosingFileOp (fixes issue #862) 
The isClosingFileOp function expected closing file ops to use T_IoFile, but
they actually use T_IoDuplicate; so it effectively always returned False.
 2017-11-05 18:53:01 -05:00
Vidar Holen
8dd40efb44 Add support for -a: emit for sourced files. 2017-08-13 19:34:45 -07:00
Martin Schwenke
807d899f3b Fix incorrect detection of bash-style substring expansion 
Substring expansion detection only considers ':' as a separator..  It
needs to avoid triggering for ":-", ":=", ":+" and ":?", since they
mean other things.

This is a regression introduced by commit
a90b6d14b3

Signed-off-by: Martin Schwenke <martin@meltin.net>
 2017-07-20 15:59:05 +10:00
Vidar Holen
6f4e06d83c Avoid rescanning tree for lastpipe on every node. 2017-05-28 16:04:42 -07:00
Vladimir Panteleev
505ff7832f Recognize bash's shopt -s lastpipe 
Fixes #732.
 2017-05-28 14:56:49 -07:00
Vidar Holen
070a465b64 Recognize missing and superfluous cases in getopts loops. 2017-05-28 13:38:04 -07:00
Vidar Holen
4243c6a0bf Treat + like :+ to squash SC2068 2017-05-24 19:20:28 -07:00
Vidar Holen
5099ebf9b9 Allow comments after shellcheck directives. 2017-05-21 13:56:22 -07:00
Vidar Holen
41b6e3d5eb Don't warn about [ -v foo ] being unassigned. 2017-04-08 15:19:47 -07:00
Vaibhav Sagar
0feb95b337 Implement fixes suggested by HLint 2017-04-08 11:07:32 -07:00
Vidar Holen
3c75674b50 Warn about unquoted expansions in arrays. 2017-04-02 14:28:12 -07:00
Vidar Holen
2688a81526 Don't suggest indirection for 'declare var$n=foo' 2017-03-18 14:54:52 -07:00
Vidar Holen
bd9d05c759 Warn about missing space in [ foo= bar ] 2016-12-27 21:20:59 -08:00
Vidar Holen
6ccb7e9129 Fix 'for file; do ..' counting $file as a safe variable. 2016-12-17 12:55:14 -08:00
Vidar Holen
fee6c94d40 Alias ash to dash with warning. 2016-12-10 10:57:01 -08:00
Vidar Holen
08f7ff37c5 Some cleanup and refactoring. 2016-11-12 15:51:36 -08:00
Vidar Holen
4fc4899803 Consider ${foo:=bar} an assignment. 2016-09-24 19:01:13 -07:00
Vidar Holen
3a7dc86de1 Don't warn about unused vars with readonly -f 2016-09-24 13:42:20 -07:00
Vidar Holen
a90b6d14b3 Count b as a reference in ${a:b} 2016-09-05 14:01:53 -07:00
Vidar Holen
13a2070a32 Support multidimensional KSH arrays and warn in Bash. 2016-08-06 18:40:08 -07:00
Vidar Holen
85e69f86eb In (( x = y )), logic to not reference x also grabbed y 2016-05-24 09:12:47 -07:00
Vidar Holen
86999ded1f Improve 'let' parsing, trigger unused var for ((a=1)) 2016-04-30 13:45:39 -07:00
Vidar Holen
f835c2d4c1 Fix handling of spaces in shebangs. 2016-04-16 09:42:07 -07:00
Vidar Holen
db0c8c2dc9 Separate out command specific checks. 
The checks use a better interface and give
an overall speed boost of 10%.
 2016-04-10 17:01:40 -07:00