submodule foreach: fix "<command> --quiet" not being respected

diff --git a/builtin/merge.c b/builtin/merge.c
index bc1aecfe70cfd97d3589d6a0280ca3c68bc31f1c..e47d77baeebe888cfb67f8e03804ffc3ee3715c0 100644 (file)
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -6,6 +6,7 @@
  * Based on git-merge.sh by Junio C Hamano.
  */
 
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "parse-options.h"