make copy_ref globally available
This is a useful function, and we have already made the similar alloc_ref and copy_ref_list available. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Jeff King committed
Jun 7, 2011 at 19:03 UTC
59a5775770e3e491b5af479b3bf72fb13ddd3dbf
2 files changed
+2
-2
remote.c
+1
-1
@@ -896,7 +896,7 @@ struct ref *alloc_ref(const char *name)
896
return alloc_ref_with_prefix("", 0, name);
897
}
898
899
-static struct ref *copy_ref(const struct ref *ref)
899
+struct ref *copy_ref(const struct ref *ref)
900
{
901
struct ref *cpy;
902
size_t len;
remote.h
+1
-1
@@ -70,7 +70,7 @@ struct refspec {
70
extern const struct refspec *tag_refspec;
71
72
struct ref *alloc_ref(const char *name);
73
-
73
+struct ref *copy_ref(const struct ref *ref);
74
struct ref *copy_ref_list(const struct ref *ref);
75
76
int check_ref_type(const struct ref *ref, int flags);