From 0f464b850074915137fc8a27d973cf8e4e30d751 Mon Sep 17 00:00:00 2001
From: Josh Poimboeuf <jpoimboe@redhat.com>
Date: Tue, 1 Apr 2014 07:16:12 -0500
Subject: [PATCH] kpatch-build: add "no patch file specified" error

---
 kpatch-build/kpatch-build | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kpatch-build/kpatch-build b/kpatch-build/kpatch-build
index 0f50a78..09d334c 100755
--- a/kpatch-build/kpatch-build
+++ b/kpatch-build/kpatch-build
@@ -121,6 +121,7 @@ while [[ $# -gt 0 ]]; do
 		;;
 	--)
 		if [[ -z "$2" ]]; then
+			echo "ERROR: no patch file specified" >&2
 			usage
 			exit 1
 		fi