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Don't require separator before do in 'for i do ..'

This commit is contained in:
Vidar Holen 2013-11-29 16:22:37 -08:00
parent 1011ae7b3c
commit d4bc0f6e10
1 changed files with 2 additions and 1 deletions
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3
ShellCheck/Parser.hs
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@ -1384,6 +1384,7 @@ prop_readForClause5 = isOk readForClause "for ((i=0;i<10 && n>x;i++,--n))\ndo \n
prop_readForClause6 = isOk readForClause "for ((;;))\ndo echo $i\ndone" prop_readForClause6 = isOk readForClause "for ((;;))\ndo echo $i\ndone"
prop_readForClause7 = isOk readForClause "for ((;;)) do echo $i\ndone" prop_readForClause7 = isOk readForClause "for ((;;)) do echo $i\ndone"
prop_readForClause8 = isOk readForClause "for ((;;)) ; do echo $i\ndone" prop_readForClause8 = isOk readForClause "for ((;;)) ; do echo $i\ndone"
prop_readForClause9 = isOk readForClause "for i do true; done"
readForClause = called "for loop" $ do readForClause = called "for loop" $ do
pos <- getPosition pos <- getPosition
(T_For id) <- g_For (T_For id) <- g_For
@ -1408,7 +1409,7 @@ readForClause = called "for loop" $ do
readRegular = do readRegular = do
name <- readVariableName name <- readVariableName
spacing spacing
values <- readInClause <|> (readSequentialSep >> return []) values <- readInClause <|> (optional readSequentialSep >> return [])
return $ \id group -> (return $ T_ForIn id name values group) return $ \id group -> (return $ T_ForIn id name values group)
prop_readSelectClause1 = isOk readSelectClause "select foo in *; do echo $foo; done" prop_readSelectClause1 = isOk readSelectClause "select foo in *; do echo $foo; done"