1 files changed, 1 insertions, 1 deletions
diff --git a/cache.h b/cache.h
index a53204f6d..8d099979d 100644
--- a/cache.h
+++ b/cache.h
@@ -359,7 +359,7 @@ struct ref {
 #define REF_HEADS	(1u << 1)
 #define REF_TAGS	(1u << 2)
 
-extern int git_connect(int fd[2], char *url, const char *prog);
+extern pid_t git_connect(int fd[2], char *url, const char *prog);
 extern int finish_connect(pid_t pid);
 extern int path_match(const char *path, int nr, char **match);
 extern int match_refs(struct ref *src, struct ref *dst, struct ref ***dst_tail,