File quilt-fix-quilt-diff-z-on-files-with-spaces-in-name.patch of Package quilt.4649

From: Jean Delvare <jdelvare@suse.de>
Date: Mon, 10 Feb 2014 13:11:34 +0100
Subject: patchfns: Fix "quilt diff -z" on files with spaces in their names
Patch-mainline: yes
Git-commit: 6051b9347f59f761ef744cb7cc813d5eadd86b55
References: bnc#872719

Before this fix, "quilt diff -z" would fail on files with spaces in
their names, with the following error message:
Failed to copy files to temporary directory

---
 quilt/scripts/patchfns.in |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/quilt/scripts/patchfns.in
+++ b/quilt/scripts/patchfns.in
@@ -887,7 +887,7 @@ apply_patch_temporarily()
 	local prefix=$QUILT_PC/$patch/
 	[ ${prefix:0:1} == / ] || prefix=$PWD/$prefix
 	if ! ( cd $workdir && \
-	       $QUILT_DIR/scripts/backup-files -B $prefix -r -k -s ${@:--} )
+	       $QUILT_DIR/scripts/backup-files -B $prefix -r -k -s "${@:--}" )
 	then
 		printf $"Failed to copy files to temporary directory\n" >&2
 		return 1