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[Quilt-dev] [PATCH] inspect-wrapper: Use exec to pass control back
From: |
Jean Delvare |
Subject: |
[Quilt-dev] [PATCH] inspect-wrapper: Use exec to pass control back |
Date: |
Wed, 5 Nov 2014 13:01:33 +0100 |
When the wrapper script is done, it passes control back to tar, unzip
or patch. Nothing needs to be done after that, so we might as well
use exec to switch to the new process. That should be marginally
faster than regular forking.
---
quilt/scripts/inspect-wrapper.in | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/quilt/scripts/inspect-wrapper.in
+++ b/quilt/scripts/inspect-wrapper.in
@@ -261,7 +261,7 @@ fi
if [ -n "$inputfile" ]
then
- ${0##*/} "$@"
+ exec ${0##*/} "$@"
else
- ${0##*/} "$@" < $tmpdir/data
+ exec ${0##*/} "$@" < $tmpdir/data
fi
--
Jean Delvare
SUSE L3 Support
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