58205a3573
Emit resolved rather than apparent filename for 'source' ( fixes #1579 )
2019-05-12 15:55:37 -07:00
d9e419d60f
Add support for source-path directives ( fixes #1577 )
2019-05-09 19:54:41 -07:00
a3cd5979a2
Update message for SC2171
2019-05-04 12:54:59 -07:00
37b24cc129
Don't warn about "a"b"c" in =~ regex ( fixes #1565 )
2019-05-04 12:18:45 -07:00
e2e65e1350
Warn about arithmetic base conversation in sh ( fixes #1547 )
2019-04-29 18:02:44 -07:00
9470b9dc31
Don't mention arrays in SC2089 in sh/dash ( fixes #1014 )
2019-04-27 16:22:01 -07:00
bf1003eae3
Auto-disable SC2119 when disabling SC2120 ( fixes #703 )
2019-04-27 15:20:07 -07:00
c6c12f52bd
Expand root paths into source paths
2019-04-24 18:51:24 -07:00
af46758ff1
Add option to look for sources in alternate root paths
...
Add a new optional flag "-r|--root ROOTPATHS", where ROOTPATHS is a
colon separated list of paths, that will look for external sources in
alternate roots.
This is particular useful when the run-time environment does not fully
match the development environment. The #shellcheck source=file directive
is useful, but has its limitations in certain scenarios. Also, in many
cases the directive could be removed from scripts when the root flag is
used.
Script example.bash:
#!/bin/bash
source /etc/foo/config
Example usage where etc/foo/config exists in skel/foo:
# shellcheck -x -r skel/foo:skel/core example.bash
2019-04-22 17:54:42 +02:00
b824294961
Limit SC2032 to likely command args ( fixes #1537 )
2019-04-14 20:58:01 -07:00
5b7354918f
SC2249: When verbose, warn about missing default case ( fixes #997 )
2019-04-14 16:58:17 -07:00
b76c0a8221
SC2248: Warn about unquoted variables without special chars
2019-04-13 20:19:13 -07:00
c860b74505
Set SC2243/SC2244 level to "verbose"
2019-04-13 13:40:18 -07:00
9652ccfdbd
Add a verbose mode: `-S verbose`
2019-04-13 13:16:41 -07:00
f514f5f735
Warn about flipped $ and " in $"(cmd)" ( fixes #1517 )
2019-03-20 22:10:04 -07:00
c53c8a5ead
Allow using 'source -- file' ( fixes #1518 )
2019-03-17 19:37:35 -07:00
581bcc3907
Add support for `.shellcheckrc` files
2019-03-03 18:57:13 -08:00
293c3b27b8
Continue on parse errors in backticks ( fixes #1475 )
2019-03-03 13:37:32 -08:00
05e657e130
Merge pull request #1499 from jabberabbe/iss896-printf-v-arrays
...
Fix issues #896 and #433 : printf -v and arrays
2019-03-02 12:05:50 -08:00
bd19ab4fa9
Fix issues #896 and #433 : printf -v and arrays
2019-02-24 09:45:31 +01:00
d3f6e045e2
Check wait flags in dash & POSIX sh
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Flags for the wait builtin are undefined under both POSIX sh and dash.
Bash though, accepts [-fn].
2019-02-10 12:44:22 +01:00
d984f8cbe7
Don't look at 'set' options after a non-literal.
2019-02-08 22:36:22 -08:00
acef53be9c
Check set flags under dash & POSIX sh ( fixes #990 )
...
The set builtin accepts certain flags, and some longer synonyms (for
instance set -e is the same as set -o errexit) under POSIX sh. This
makes ShellCheck warn if any of the used flags and options are
undefined when targeting POSIX sh.
This fixes #990 , while adding general flag-support checking for set in
the process.
2019-02-03 17:27:36 +01:00
2ea2293154
Update SC1008 to suggest using directive.
2019-01-27 15:02:15 -08:00
a669e1684b
Check hash flags under dash and POSIX sh
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Flags for the hash builtin other than [-r] are undefined under POSIX sh.
Dash also accepts [-v], while bash adds [-l] [-p filename] [-dt] aside
from [-r].
2019-01-27 08:22:37 +01:00
420d913bbf
Merge branch 'issue_1330_unsupported_echo_flags' of https://github.com/Gandalf-/shellcheck
2019-01-26 20:16:34 -08:00
fb7ac3f57e
Merge pull request #1474 from contivero/unset-flags
...
Check unset flags under dash and POSIX sh
2019-01-26 20:11:03 -08:00
112a7d8b9b
Issue 1330 unsupported echo flags
...
Issue https://github.com/koalaman/shellcheck/issues/1330
Addresses false positives when quoted arguments to echo begin with what
looks like a flag. Now, warn only when the first argument is a
recognized echo flag when flags are unsupported.
2019-01-24 19:00:19 -08:00
31c5601c5e
Check unset flags under dash and POSIX sh
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The only acceptable flags for the unset builtin under POSIX sh and dash
are [-fv]. Bash though, accepts [-n] too. This commits makes shellcheck
warn about this.
2019-01-23 06:35:08 +01:00
2737496b3a
Fix grammatical error in comments
2019-01-22 19:47:40 -08:00
a404efab65
Merge branch 'issue_837_opposite_of_exclude_option' of https://github.com/Gandalf-/shellcheck
2019-01-22 19:39:55 -08:00
3c94d8b3eb
Merge branch 'issue_1393_quiet_flag' of https://github.com/Gandalf-/shellcheck
2019-01-22 19:15:28 -08:00
a89403f09b
Issue 1393 quiet flag
...
Issue https://github.com/koalaman/shellcheck/issues/1393
Provide '-q' and '--quiet' flags that suppress all normal output, but keep the
return status, similar to 'grep -q'.
2019-01-21 18:25:41 -08:00
d4d219affd
Don't warn that `cd ../..` and similar can fail in SC2164
2019-01-21 16:55:01 -08:00
489c3a4ddf
Fix SC2164 always saying 'cd' even when using 'pushd'
2019-01-21 16:55:01 -08:00
63a259e5be
Check type flags under dash and POSIX sh ( fixes #1471 )
...
There are no flags for the type builtin defined under POSIX sh, nor does
dash define any. Bash, however, allows [-aftpP]. We check this now under
POSIX and dash.
2019-01-21 19:49:14 +01:00
59c47f2266
Issue 837 flag to include only certain warnings
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Issue https://github.com/koalaman/shellcheck/issues/837
Add an --include option, which creates a whitelist of warnings to report
on, the opposite of --exclude.
2019-01-20 16:42:27 -08:00
a621eba6d3
Merge pull request #1456 from contivero/issue-667
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Silence SC2103 when using 'set -e' (fixes #667 )
2019-01-20 14:54:29 -08:00
978bfdd5da
Merge pull request #1462 from contivero/trap-flags
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Check trap flags under dash & POSIX sh (fixes #1461 )
2019-01-20 14:48:01 -08:00
a03d94c0b2
Merge pull request #1468 from Gandalf-/issue_824_grep_fixed_strings
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Issue 824 grep fixed strings and SC2063
2019-01-20 14:06:40 -08:00
e1fe9be7af
Fix minor details in new Bats support
2019-01-20 14:02:42 -08:00
c97cb8cf54
Merge branch 'bats-support' of https://github.com/damienrg/shellcheck
2019-01-20 13:35:12 -08:00
a504ca6b57
Add some unit tests for extension detection
2019-01-20 13:24:31 -08:00
437f73c001
Merge branch 'iss1369-shell-from-file-extension' of https://github.com/jabberabbe/shellcheck
2019-01-20 12:50:06 -08:00
f187382a0c
Add bats support
...
This is motivated by the fact that the popularity of bats is increasing
since the creation of bats-core/bats-core.
The code is a cherry-pick of koalaman/shellcheck/bats branch.
Fix koalaman/shellcheck#417 .
2019-01-20 14:59:37 +01:00
661be056f1
Issue 824 grep fixed strings and SC2063
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Issue https://github.com/koalaman/shellcheck/issues/824
Fix up to original change to include '--fixed-strings' in the grep +
regex special cases.
2019-01-19 08:49:26 -08:00
9f45dc4c8b
Not determine the shell from `.sh` extension
...
See discussion on issue #1369 for details.
2019-01-18 09:21:07 +01:00
8e31e86cc4
Check trap flags under dash & POSIX sh ( fixes #1461 )
2019-01-16 08:44:41 +01:00
c6c615217b
Allow specifying that flags should not be checked for support.
...
This was motivated by the fact that `-a` was missing from Dash's
long list.
2019-01-15 19:50:23 -08:00
3107a1bae0
Check umask flags under dash & POSIX sh ( fixes #1459 )
2019-01-15 08:24:23 +01:00
Vidar Holen
Pontus Andersson
Vidar Holen
Tito Sacchi
Cristian Adrián Ontivero
Gandalf-