Use "-Wall -O2" for the compiler to get more warnings.

[git.git] / update-cache.c

diff --git a/update-cache.c b/update-cache.c
index 0bcd5d4..413e09d 100644 (file)
--- a/update-cache.c
+++ b/update-cache.c
@@ -50,6 +50,7 @@ static int remove_file_from_cache(char *path)
                if (pos < active_nr)
                        memmove(active_cache + pos, active_cache + pos + 1, (active_nr - pos - 1) * sizeof(struct cache_entry *));
        }
+       return 0;
 }
 
 static int add_cache_entry(struct cache_entry *ce)
@@ -250,4 +251,5 @@ int main(int argc, char **argv)
                return 0;
 out:
        unlink(".dircache/index.lock");
+       return 0;
 }