15 lines
509 B
Diff
15 lines
509 B
Diff
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diff -Ndurp bzip2-1.0.6/bzgrep bzip2-1.0.6-fix-bashisms/bzgrep
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--- bzip2-1.0.6/bzgrep 2007-01-03 04:00:55.000000000 +0200
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+++ bzip2-1.0.6-fix-bashisms/bzgrep 2014-10-19 02:07:30.036033876 +0300
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@@ -63,9 +63,7 @@ for i do
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bzip2 -cdfq "$i" | $grep $opt "$pat"
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r=$?
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else
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- j=${i//\\/\\\\}
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- j=${j//|/\\|}
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- j=${j//&/\\&}
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+ j=$(echo "$i" | sed 's/\\/&&/g;s/|/\\&/g;s/&/\\&/g')
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j=`printf "%s" "$j" | tr '\n' ' '`
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bzip2 -cdfq "$i" | $grep $opt "$pat" | sed "s|^|${j}:|"
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r=$?
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