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authorHerbert Xu <herbert@gondor.apana.org.au>2010-05-27 11:32:55 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2010-05-27 11:32:55 +0800
commit127788364951212c356aadc39deb21e01b0161c8 (patch)
treeac64558fdf474a76008c7c924114a6a3c5a9f144 /src/funcs/kill
parent[VAR] Replace cmdenviron with localvars (diff)
downloaddash-127788364951212c356aadc39deb21e01b0161c8.tar.gz
dash-127788364951212c356aadc39deb21e01b0161c8.zip
[VAR] Fix poplocalvar on abnormal exit from function
The new localvar code broke the abnormal exit from functions
and built-ins by not restoring the original localvar state.

This patch fixes this by storing the previous localvar state so
that we always unwind correctly in case of an abnormal exit.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions
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