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Disable SC2257 about > $((i=42)) for Dash

This commit is contained in:
Vidar Holen 2020-04-05 11:38:22 -07:00
parent a30e42ab05
commit 01f4423465
1 changed files with 2 additions and 1 deletions
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3
src/ShellCheck/Analytics.hs
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@ -3596,7 +3596,8 @@ prop_checkModifiedArithmeticInRedirection2 = verify checkModifiedArithmeticInRed
prop_checkModifiedArithmeticInRedirection3 = verifyNot checkModifiedArithmeticInRedirection "while true; do true; done > $((i++))" prop_checkModifiedArithmeticInRedirection3 = verifyNot checkModifiedArithmeticInRedirection "while true; do true; done > $((i++))"
prop_checkModifiedArithmeticInRedirection4 = verify checkModifiedArithmeticInRedirection "cat <<< $((i++))" prop_checkModifiedArithmeticInRedirection4 = verify checkModifiedArithmeticInRedirection "cat <<< $((i++))"
prop_checkModifiedArithmeticInRedirection5 = verify checkModifiedArithmeticInRedirection "cat << foo\n$((i++))\nfoo\n" prop_checkModifiedArithmeticInRedirection5 = verify checkModifiedArithmeticInRedirection "cat << foo\n$((i++))\nfoo\n"
checkModifiedArithmeticInRedirection _ t = prop_checkModifiedArithmeticInRedirection6 = verifyNot checkModifiedArithmeticInRedirection "#!/bin/dash\nls > $((i=i+1))"
checkModifiedArithmeticInRedirection params t = unless (shellType params == Dash) $
case t of case t of
T_Redirecting _ redirs (T_SimpleCommand _ _ (_:_)) -> mapM_ checkRedirs redirs T_Redirecting _ redirs (T_SimpleCommand _ _ (_:_)) -> mapM_ checkRedirs redirs
_ -> return () _ -> return ()