add special "matching refs" refspec

This patch provides a way to specify "push matching heads" using a
special refspec ":".  This is useful because it allows "push = +:"
as a way to specify that matching refs will be pushed but, in addition,
forced updates will be allowed, which was not possible before.

Signed-off-by: Paolo Bonzini <bonzini@gnu.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/remote.h b/remote.h
index a38774bbdc..f7b7be84b4 100644
--- a/remote.h
+++ b/remote.h
@@ -46,6 +46,7 @@ int remote_has_url(struct remote *remote, const char *url);
 struct refspec {
 	unsigned force : 1;
 	unsigned pattern : 1;
+	unsigned matching : 1;
 
 	char *src;
 	char *dst;