autogen: add default patch prefix

Signed-off-by: Mihail Konev <k.mvc@ya.ru>

1 files changed, 3 insertions, 0 deletions

diff --git a/autogen.sh b/autogen.sh
index 904cd67..fc2d1f9 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -9,4 +9,7 @@ cd $srcdir
 autoreconf -v --install || exit 1
 cd $ORIGDIR || exit $?
 
+git config --local --get format.subjectPrefix >/dev/null 2>&1 ||
+    git config --local format.subjectPrefix "PATCH xf86-video-v4l"
+
 $srcdir/configure --enable-maintainer-mode "$@"