Merge branch 'mw/alternates' into next

[git.git] / builtin-diff.c

diff --git a/builtin-diff.c b/builtin-diff.c
index d3ac581..71742aa 100644 (file)
--- a/builtin-diff.c
+++ b/builtin-diff.c
@@ -231,7 +231,7 @@ static int builtin_diff_combined(struct rev_info *revs,
        return 0;
 }
 
-static void add_head(struct rev_info *revs)
+void add_head(struct rev_info *revs)
 {
        unsigned char sha1[20];
        struct object *obj;