gitweb.cgi: Show "raw" head of project link even when $hash is not defined

diff --git a/commit.h b/commit.h
index 7c9ca3fbed728d946e48c787720b3ab5ad575a85..779ed82ed0ce2fb1a643b1cfa0ffe0fd3107ed09 100644 (file)
--- a/commit.h
+++ b/commit.h
@@ -105,4 +105,6 @@ struct commit_graft *read_graft_line(char *buf, int len);
 int register_commit_graft(struct commit_graft *, int);
 int read_graft_file(const char *graft_file);
 
+extern struct commit_list *get_merge_bases(struct commit *rev1, struct commit *rev2, int cleanup);
+
 #endif /* COMMIT_H */