Add support for creating a complete kernel patch

[socketcan-devel.git] / mkpatch

diff --git a/mkpatch b/mkpatch
index 475141c1edb9609af9a4a44c101b2919d57f1003..476db37ce3eeeac3007330553e19677b0df557bd 100755 (executable)
--- a/mkpatch
+++ b/mkpatch
@@ -11,6 +11,8 @@ $version = shift;
 
 if (-r "patches/$version.diff") {
     copy_file("patches/$version.diff");
+} else {
+    die "Patch patches/$version.diff not found";
 }
 
 while (<>) {