add for_each_reflog_ent() iterator

diff --git a/diff.c b/diff.c
index 99744354a77418ab462b6b797c6ab334cc364960..91f956b23b0d641e4e330e1e22c0b8bc8cc0fed0 100644 (file)
--- a/diff.c
+++ b/diff.c
@@ -1,9 +1,6 @@
 /*
  * Copyright (C) 2005 Junio C Hamano
  */
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <signal.h>
 #include "cache.h"
 #include "quote.h"
 #include "diff.h"
@@ -1223,7 +1220,7 @@ static int reuse_worktree_file(const char *name, const unsigned char *sha1, int
         * objects however would tend to be slower as they need
         * to be individually opened and inflated.
         */
-       if (FAST_WORKING_DIRECTORY && !want_file && has_sha1_pack(sha1, NULL))
+       if (!FAST_WORKING_DIRECTORY && !want_file && has_sha1_pack(sha1, NULL))
                return 0;
 
        len = strlen(name);