550 commits

Author	SHA1	Message	Date
Vidar Holen	efd49e486f	Consider all forms of TA_Assignment to remove spaces (fixes #2364)	2021-10-30 17:47:30 -07:00
Vidar Holen	0dd5c67bdf	Warn about [^..] in Dash (fixes #2361)	2021-10-21 21:00:39 -07:00
Vidar Holen	788aee1b7c	Treat typeset similar to declare (fixes #2354)	2021-10-15 14:41:48 -07:00
Vidar Holen	c3aaa27540	Skip SC2214 if variable is modified in loop (fixes #2351)	2021-10-09 12:13:41 -07:00
Vidar Holen	3aedda766d	For while getopts; do case .. checks, make sure variable matches	2021-10-09 11:40:52 -07:00
Vidar Holen	205ba429b3	Warn about read foo[i] expanding as glob (fixes #2345)	2021-10-07 18:50:44 -07:00
Vidar Holen	38251abe26	Add suggestion level in text for TTY output (fixes #2339)	2021-10-07 17:14:41 -07:00
Vidar Holen	23cddb037e	Merge pull request #2320 from DoxasticFox/set-e-proc-sub ... Add extra checks for masked return codes	2021-10-02 12:52:59 -07:00
Christian Nassif-Haynes	093df8cb24	Add extra checks for masked return codes	2021-10-02 01:36:40 +10:00
Vidar Holen	fac97a5301	Don't emit SC2140 when trapped string is /, = or : (fixes #2334)	2021-09-25 20:23:58 -07:00
Vidar Holen	ad92cb4112	Disable UUOC for cat with unquoted variable (fixes #2333)	2021-09-25 19:46:27 -07:00
Vidar Holen	db4701d8b5	Add a setgitversion script to update the version string with git	2021-09-18 20:46:46 -07:00
Vidar Holen	e7df718724	Strip lines containing "STRIP" from ./striptests	2021-09-18 20:43:42 -07:00
Vidar Holen	b044f5b23a	Don't trigger SC2140 on ${x+"a" "b"} (fixes #2265)	2021-09-18 18:59:42 -07:00
Vidar Holen	8012f6761d	Suppress SC2094 when both are input redirections (fixes #2325)	2021-09-18 18:00:15 -07:00
Vidar Holen	2536507060	Remove SC1004 (fixes #2326)	2021-09-18 17:43:55 -07:00
Vidar Holen	09aa15c9b7	Allow disable=all to disable all warnings (fixes #2323)	2021-09-18 12:50:01 -07:00
Vidar Holen	9a54e91195	Merge pull request #2318 from FabianWolff/grep-lL-wc-l ... Do not suggest `grep -c` as a replacement for `grep -l/-L | wc -l`	2021-09-16 19:40:40 -07:00
Vidar Holen	4e703e5c61	Allow specifying external-sources=true in shellcheckrc (fixes #1818)	2021-09-15 18:02:37 -07:00
Vidar Holen	64733cc110	Merge pull request #2303 from DoxasticFox/set-e-functions ... Show info about `set -e` suppression during function calls	2021-09-04 17:06:24 -04:00
Christian Nassif-Haynes	dc9032fca5	Show info about set -e suppression during function calls	2021-09-05 04:23:25 +10:00
Fabian Wolff	40216487d6	Do not suggest grep -c as a replacement for grep -l/-L | wc -l	2021-09-02 17:47:06 +02:00
Vidar Holen	747bd8fd6a	Warn about strings for numerical operators in [[ ]] (fixes #2312)	2021-08-30 19:50:00 -07:00
Vidar Holen	f5fd9c2fed	Improve warnings about unnecessary subshells (fixes #2169)	2021-08-30 10:56:55 -07:00
Vidar Holen	081f7eba24	Fix parsing of [$var] (fixes #2309)	2021-08-26 23:05:14 -07:00
Vidar Holen	81b7ee5598	Don't warn about unused variables starting with _ (fixes #1498)	2021-08-26 19:40:21 -07:00
Vidar Holen	c85ce2cb06	Add rg to list of commands ignored for SC2016 (fixes #2209)	2021-08-26 18:50:40 -07:00
Vidar Holen	5b6fd60279	Improve warnings for expr (fixes #2033)	2021-08-22 21:12:58 -07:00
Vidar Holen	da7b28213e	Recognize wait -p as assigning a variable (fixes #2179)	2021-08-17 21:53:27 -07:00
Vidar Holen	c61fc7546e	Don't warn about variables guarded with :+ (fixes #2296)	2021-08-17 16:20:32 -07:00
Vidar Holen	8c0bf8d41f	Warn about looping over array values and using them as keys	2021-08-17 12:51:27 -07:00
Vidar Holen	bb0a571a1e	Improve warnings for bad parameter expansion (fixes #2297)	2021-08-16 21:02:20 -07:00
Vidar Holen	fed4a048bc	Suppress SC2167 when name is "_" (fixes #2298)	2021-08-13 23:11:20 -07:00
Vidar Holen	e5745568e8	Extend warnings about spaces around = to 'let'	2021-08-08 15:48:50 -07:00
Vidar Holen	cf8066c07c	SC2295 Warn about unquoted variables in PE patterns (fixes #2290)	2021-08-03 13:02:53 -07:00
Vidar Holen	a44f3edb14	Warn about eval'ing arrays	2021-07-30 18:46:19 -07:00
Vidar Holen	e33146d530	Avoid trigger SC2181 on composite $? checks (fixes #1167)	2021-07-29 20:51:19 -07:00
Vidar Holen	fe81dc1c27	Optionally suggest [[ over [ in Bash scripts (-o require-double-brackets) (fixes #887)	2021-07-27 18:53:30 -07:00
Vidar Holen	fbc8d2cb2f	Don't consider [ -n/-z/-v $var ] assignments for subshell modification (fixes #2217)	2021-07-27 09:33:22 -07:00
Vidar Holen	c471e45822	Allow printf/return/assignments after exec (fixes #2249)	2021-07-26 19:32:33 -07:00
Vidar Holen	754ab22d94	Warn about unquoted blanks in echo (fixes #377)	2021-07-26 18:59:33 -07:00
Vidar Holen	4956b006ac	Fix broken test from previous commit	2021-07-25 19:56:51 -07:00
Vidar Holen	02e07625d1	Warn about quoting in assignments to sh declaration utilities (fixes #1556)	2021-07-25 19:36:42 -07:00
Vidar Holen	44471b73cc	Have SC2155 trigger on 'typeset' as well (fixes #2262)	2021-07-25 17:34:14 -07:00
Vidar Holen	364c33395e	Don't print colors when $TERM is 'dumb' or unset (fixes #2260)	2021-07-25 14:44:35 -07:00
Vidar Holen	0d58337cdd	Don't warn about repeated range in [[ -v arr[xxx] ]] (fixes #2285)	2021-07-25 13:01:57 -07:00
Vidar Holen	9eb63c97e6	Re-add warnings about 'declare var = value' (fixes #2279)	2021-07-24 13:25:56 -07:00
Vidar Holen	8be60028ef	Don't warn when line starts with &> (fixes #2281)	2021-07-22 19:25:48 -07:00
Vidar Holen	9b077e28cb	Add :/. to chars recognized for \alias suppression (fixes #2287)	2021-07-21 16:44:21 -07:00
Vidar Holen	99f6554c9b	SC2181: Add '!' in suggestion as appropriate (fixes #2189)	2021-07-18 16:59:45 -07:00