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Move bracedString to be local to its last use site

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This commit is contained in:
Joseph C. Sible 2020-04-05 17:26:24 -04:00
parent 999b7e2596
commit b58bb4ba9d
2 changed files with 4 additions and 4 deletions
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4
src/ShellCheck/Analytics.hs
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@ -1869,6 +1869,10 @@ checkSpacefulness params = checkSpacefulness' onFind params
any (`isPrefixOf` modifier) ["=", ":="]
&& isParamTo parents ":" token
-- Given a T_DollarBraced, return a simplified version of the string contents.
bracedString (T_DollarBraced _ _ l) = concat $ oversimplify l
bracedString _ = error "Internal shellcheck error, please report! (bracedString on non-variable)"
prop_checkSpacefulness4v= verifyTree checkVerboseSpacefulness "foo=3; foo=$(echo $foo)"
prop_checkSpacefulness8v= verifyTree checkVerboseSpacefulness "a=foo\\ bar; a=foo; rm $a"
prop_checkSpacefulness28v = verifyTree checkVerboseSpacefulness "exec {n}>&1; echo $n"