for-archive: use zgrep

diff --git a/for-archive b/for-archive
index d88690790f5ee915e70a0a19a0eea1900511cea4..4ef14e51fc5e936460e3338436754a590a32a378 100755 (executable)
--- a/for-archive
+++ b/for-archive
@@ -11,4 +11,4 @@ cmd=`which "$3"` || true
 list=`readlink -f "$1"`
 
 cd "$2"
-grep ^Filename: "$list" | cut -f 2- -d\  | xargs $cmd
+zgrep ^Filename: "$list" | cut -f 2- -d\  | xargs $cmd