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Merge pull request #1237 from ngzhian/1234

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Check if builtin cd is called
This commit is contained in:
Vidar Holen
2018-05-27 18:34:18 -07:00
committed by GitHub
parent efffc6150b cb4a0c0250
commit b5e5d249c4
2 changed files with 2 additions and 1 deletions
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2
src/ShellCheck/ASTLib.hs
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@@ -261,7 +261,7 @@ getCommand t =
getCommandName t = do
(T_SimpleCommand _ _ (w:rest)) <- getCommand t
s <- getLiteralString w
if "busybox" `isSuffixOf` s
if "busybox" `isSuffixOf` s || "builtin" == s
then
case rest of
(applet:_) -> getLiteralString applet

1
src/ShellCheck/Analytics.hs
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@@ -2483,6 +2483,7 @@ prop_checkUncheckedCd5 = verifyTree checkUncheckedCdPushdPopd "if true; then cd
prop_checkUncheckedCd6 = verifyNotTree checkUncheckedCdPushdPopd "cd .."
prop_checkUncheckedCd7 = verifyNotTree checkUncheckedCdPushdPopd "#!/bin/bash -e\ncd foo\nrm bar"
prop_checkUncheckedCd8 = verifyNotTree checkUncheckedCdPushdPopd "set -o errexit; cd foo; rm bar"
prop_checkUncheckedCd9 = verifyTree checkUncheckedCdPushdPopd "builtin cd ~/src; rm -r foo"
prop_checkUncheckedPushd1 = verifyTree checkUncheckedCdPushdPopd "pushd ~/src; rm -r foo"
prop_checkUncheckedPushd2 = verifyNotTree checkUncheckedCdPushdPopd "pushd ~/src || exit; rm -r foo"
prop_checkUncheckedPushd3 = verifyNotTree checkUncheckedCdPushdPopd "set -e; pushd ~/src; rm -r foo"