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Don't complain about missing space in {( (#937)

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Vidar Holen
2017-07-03 12:22:19 -07:00
parent a839a6657b
commit 8184ef1e8b
1 changed files with 4 additions and 1 deletions
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5
ShellCheck/Parser.hs
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@@ -2063,10 +2063,13 @@ readSubshell = called "explicit subshell" $ do
prop_readBraceGroup = isOk readBraceGroup "{ a; b | c | d; e; }"
prop_readBraceGroup2 = isWarning readBraceGroup "{foo;}"
prop_readBraceGroup3 = isOk readBraceGroup "{(foo)}"
readBraceGroup = called "brace group" $ do
id <- getNextId
char '{'
allspacingOrFail <|> parseProblem ErrorC 1054 "You need a space after the '{'."
void allspacingOrFail <|> optional (do
lookAhead $ noneOf "(" -- {( is legal
parseProblem ErrorC 1054 "You need a space after the '{'.")
optional $ do
pos <- getPosition
lookAhead $ char '}'