diff: fix output of total-rewrite diff.

diff --git a/diff.h b/diff.h
index a268d16ff712e29fbccab779824551757f99837d..0cebec113f69e05debfe3ab20327aa6c4d0a3020 100644 (file)
--- a/diff.h
+++ b/diff.h
@@ -102,6 +102,7 @@ extern int diff_setup_done(struct diff_options *);
 #define DIFF_DETECT_COPY       2
 
 #define DIFF_PICKAXE_ALL       1
+#define DIFF_PICKAXE_REGEX     2
 
 extern void diffcore_std(struct diff_options *);