1 files changed, 2 insertions, 1 deletions
diff --git a/diff.h b/diff.h
index 2cced530fa..b007240a5d 100644
--- a/diff.h
+++ b/diff.h
@@ -46,7 +46,8 @@ struct diff_options {
 		 full_index:1,
 		 silent_on_remove:1,
 		 find_copies_harder:1,
-		 color_diff:1;
+		 color_diff:1,
+		 color_diff_words:1;
 	int context;
 	int break_opt;
 	int detect_rename;