Blame gzip-1.3.10-zgreppipe.patch
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--- gzip-1.3.10/zgrep.in.pom 2006-12-30 04:01:51.000000000 +0100
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+++ gzip-1.3.10/zgrep.in 2007-02-06 10:54:33.000000000 +0100
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@@ -146,7 +146,7 @@
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exec 3>&1
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res=0
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-
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+trap break SIGPIPE
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for i
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do
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# Fail if gzip or grep (or sed) fails.
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@@ -190,5 +190,8 @@
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r=$?
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test "$gzip_status" -eq 0 || test "$gzip_status" -eq 2 || r=2
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test $res -lt $r && res=$r
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+ # SIGPIPE + 128
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+ test "$r" -eq 141 && exit $res
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done
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+trap - SIGPIPE
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exit $res
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