diff-tree: don't print multiple headers for merges when silent.

[git.git] / update-cache.c

diff --git a/update-cache.c b/update-cache.c
index a956953..e76fb9b 100644 (file)
--- a/update-cache.c
+++ b/update-cache.c
@@ -292,7 +292,7 @@ static int add_cacheinfo(char *arg1, char *arg2, char *arg3)
        return add_cache_entry(ce, option);
 }
 
-struct cache_file cache_file;
+static struct cache_file cache_file;
 
 int main(int argc, char **argv)
 {