hvsp: avoid git branch delete message

diff --git a/scripts/kernel-send-patches.sh b/scripts/kernel-send-patches.sh
index 6231ac8..bbceb0f 100755 (executable)
--- a/scripts/kernel-send-patches.sh
+++ b/scripts/kernel-send-patches.sh
@@ -285,7 +285,7 @@ if [ x"${orig_branch}" = x"" ]; then
 fi
 
 if git branch | grep -q ${patches_branch}; then
-    git branch -D ${patches_branch}
+    git branch -D ${patches_branch} 1>/dev/null
 fi
 
 if [ "${debug}" = "1" ]; then