1 files changed, 1 insertions, 1 deletions

diff --git a/cgit.c b/cgit.c
index 972a67e..a3702c2 100644
--- a/cgit.c
+++ b/cgit.c
@@ -478,7 +478,7 @@ static char *guess_defbranch(void)
         const char *ref, *refname;
         struct object_id oid;
 
-        ref = resolve_ref_unsafe("HEAD", 0, oid.hash, NULL);
+        ref = resolve_ref_unsafe("HEAD", 0, &oid, NULL);
         if (!ref || !skip_prefix(ref, "refs/heads/", &refname))
                 return "master";
         return xstrdup(refname);