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authorHerbert Xu <herbert@gondor.apana.org.au>2018-05-31 01:15:34 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2018-08-29 11:16:09 +0800
commit42298df5898a62f0df893be3af029d7e981623bd (patch)
tree5b9a00e582702d055b00fddaf83b6d9ad804ffd7 /src/alias.c
parentexpand: Do not reprocess data when expanding words (diff)
downloaddash-42298df5898a62f0df893be3af029d7e981623bd.tar.gz
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eval: Always set localvar_stop
The variable localvar_stop is set iff vlocal is true.  gcc doesn't
get this so we get a spurious warning.

This patch fixes this by always calling pushlocalvars with vlocal
and making it only actually do the push if vlocal is non-zero.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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