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Merge pull request #1827 from josephcsible/nofromjust2

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Remove more unnecessary uses of fromJust
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Vidar Holen 2020-02-10 18:01:38 -08:00 • committed by GitHub
commit b88b253cad
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2 changed files with 7 additions and 7 deletions
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src/ShellCheck/Parser.hs
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@ -2056,7 +2056,7 @@ readSimpleCommand = called "simple command" $ do
firstArgument <- ignoreProblemsOf . optionMaybe . try . lookAhead $ readCmdWord
suffix <- option [] $ getParser readCmdSuffix
-- If `export` or other modifier commands are called with `builtin` we have to look at the first argument
(if isCommand ["builtin"] cmd && isJust firstArgument then fromJust firstArgument else cmd) [
(if isCommand ["builtin"] cmd then fromMaybe cmd firstArgument else cmd) [
(["declare", "export", "local", "readonly", "typeset"], readModifierSuffix),
(["time"], readTimeSuffix),
(["let"], readLetSuffix),