1 --- bzip2-1.0.4/bzgrep.orig 2007-01-03 03:00:55.000000000 +0100
2 +++ bzip2-1.0.4/bzgrep 2007-01-12 14:30:06.518134000 +0100
4 bzip2 -cdfq "$i" | $grep $opt "$pat"
10 + j=$(echo "$i" | sed -e 's/\\/\\\\/g;s/|/\\|/g;s/&/\\&/g')
11 j=`printf "%s" "$j" | tr '\n' ' '`
12 bzip2 -cdfq "$i" | $grep $opt "$pat" | sed "s|^|${j}:|"