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Parse single/double quoted literals in arithmetic context

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Vidar Holen
2013-01-14 21:52:09 -08:00
parent b517ad9e19
commit 7c18ecee4f
1 changed files with 4 additions and 1 deletions
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5
ShellCheck/Parser.hs
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@@ -344,6 +344,7 @@ prop_a8 = isOk readArithmeticContents "3"
prop_a9 = isOk readArithmeticContents "a^!-b"
prop_aA = isOk readArithmeticContents "! $?"
prop_aB = isOk readArithmeticContents "10#08 * 16#f"
prop_aC = isOk readArithmeticContents "\"$((3+2))\" + '37'"
readArithmeticContents =
readSequence
where
@@ -410,7 +411,9 @@ readArithmeticContents =
oct = string "0"
readArithTerm = readBased <|> readArithTermUnit
readArithTermUnit = readGroup <|> readExpansion <|> readNumber <|> readVar
readArithTermUnit = readGroup <|> readExpansion <|> readQuoted <|> readNumber <|> readVar
readQuoted = readDoubleQuoted <|> readSingleQuoted
readSequence = do
spacing