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Use mapM_ instead of isJust and fromJust

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Joseph C. Sible
2024-12-13 23:45:32 -05:00
parent 5adfea21ee
commit 26b949b9b0
1 changed files with 2 additions and 3 deletions
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5
src/ShellCheck/Checks/Commands.hs
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@@ -1431,9 +1431,8 @@ prop_checkBackreferencingDeclaration7 = verify (checkBackreferencingDeclaration
checkBackreferencingDeclaration cmd = CommandCheck (Exactly cmd) check
where
check t = do
cfga <- asks cfgAnalysis
when (isJust cfga) $
foldM_ (perArg $ fromJust cfga) M.empty $ arguments t
maybeCfga <- asks cfgAnalysis
mapM_ (\cfga -> foldM_ (perArg cfga) M.empty $ arguments t) maybeCfga
perArg cfga leftArgs t =
case t of