21 lines
503 B
Diff
21 lines
503 B
Diff
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diff -ru gzip-1.3.12/zgrep.in gzip-1.3.12-fix/zgrep.in
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--- gzip-1.3.12/zgrep.in 2007-02-05 21:54:26.000000000 +0100
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+++ gzip-1.3.12-fix/zgrep.in 2007-04-18 22:36:42.000000000 +0200
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@@ -141,6 +141,7 @@
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exec 3>&1
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res=0
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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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@@ -184,5 +185,8 @@
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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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