diff options
Diffstat (limited to 'src/ShellCheck/Analytics.hs')
| -rw-r--r-- | src/ShellCheck/Analytics.hs | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/ShellCheck/Analytics.hs b/src/ShellCheck/Analytics.hs index f5e57e2..a89f940 100644 --- a/src/ShellCheck/Analytics.hs +++ b/src/ShellCheck/Analytics.hs @@ -1525,6 +1525,7 @@ prop_checkComparisonAgainstGlob3 = verify checkComparisonAgainstGlob "[ $cow = * prop_checkComparisonAgainstGlob4 = verifyNot checkComparisonAgainstGlob "[ $cow = foo ]" prop_checkComparisonAgainstGlob5 = verify checkComparisonAgainstGlob "[[ $cow != $bar ]]" prop_checkComparisonAgainstGlob6 = verify checkComparisonAgainstGlob "[ $f != /* ]" +prop_checkComparisonAgainstGlob7 = verify checkComparisonAgainstGlob "#!/bin/busybox sh\n[[ $f == *foo* ]]" checkComparisonAgainstGlob _ (TC_Binary _ DoubleBracket op _ (T_NormalWord id [T_DollarBraced _ _ _])) | op `elem` ["=", "==", "!="] = warn id 2053 $ "Quote the right-hand side of " ++ op ++ " in [[ ]] to prevent glob matching." @@ -1532,10 +1533,14 @@ checkComparisonAgainstGlob params (TC_Binary _ SingleBracket op _ word) | op `elem` ["=", "==", "!="] && isGlob word = err (getId word) 2081 msg where - msg = if isBashLike params + msg = if (shellType params) `elem` [Bash, Ksh] -- Busybox does not support glob matching then "[ .. ] can't match globs. Use [[ .. ]] or case statement." else "[ .. ] can't match globs. Use a case statement." +checkComparisonAgainstGlob params (TC_Binary _ DoubleBracket op _ word) + | shellType params == BusyboxSh && op `elem` ["=", "==", "!="] && isGlob word = + err (getId word) 2330 "BusyBox [[ .. ]] does not support glob matching. Use a case statement." + checkComparisonAgainstGlob _ _ = return () prop_checkCaseAgainstGlob1 = verify checkCaseAgainstGlob "case foo in lol$n) foo;; esac" @@ -4534,13 +4539,13 @@ prop_checkRequireDoubleBracket2 = verifyTree checkRequireDoubleBracket "[ foo -o prop_checkRequireDoubleBracket3 = verifyNotTree checkRequireDoubleBracket "#!/bin/sh\n[ -x foo ]" prop_checkRequireDoubleBracket4 = verifyNotTree checkRequireDoubleBracket "[[ -x foo ]]" checkRequireDoubleBracket params = - if isBashLike params + if (shellType params) `elem` [Bash, Ksh, BusyboxSh] then nodeChecksToTreeCheck [check] params else const [] where check _ t = case t of T_Condition id SingleBracket _ -> - styleWithFix id 2292 "Prefer [[ ]] over [ ] for tests in Bash/Ksh." (fixFor t) + styleWithFix id 2292 "Prefer [[ ]] over [ ] for tests in Bash/Ksh/Busybox." (fixFor t) _ -> return () fixFor t = fixWith $ |