Clean-up trivially redundant diff.

diff --git a/pack-objects.c b/pack-objects.c
index 49357c67357fdc96e0d98b193b88e2137453c7c8..ccfaa5f609431490c886abe0e0af842987428bf6 100644 (file)
--- a/pack-objects.c
+++ b/pack-objects.c
@@ -3,7 +3,7 @@
 #include "delta.h"
 #include "pack.h"
 #include "csum-file.h"
-#include "diff.h"
+#include "tree-walk.h"
 #include <sys/time.h>
 #include <signal.h>