diff options
-rw-r--r-- | zgrep.in | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -235,7 +235,8 @@ do (*' '* | *'&'* | *'\'* | *'|'*) icolon=$(printf '%s\n' "$i:" | - LC_ALL=C sed -e 's/[&\|]/\\&/g' -e '$!s/$/\\/');; + LC_ALL=C sed -e 's/[&\|]/\\&/g' -e '$!s/$/\\/') || + icolon='(unknown filename):';; (*) icolon="$i:";; esac sed_script="s|^|$icolon|" |