1 files changed, 2 insertions, 0 deletions
diff --git a/diff.h b/diff.h
index c8f3faea8a..5e110d349b 100644
--- a/diff.h
+++ b/diff.h
@@ -556,6 +556,8 @@ int git_config_rename(const char *var, const char *value);
 #define DIFF_PICKAXE_KINDS_MASK (DIFF_PICKAXE_KIND_S | \
 				 DIFF_PICKAXE_KIND_G | \
 				 DIFF_PICKAXE_KIND_OBJFIND)
+#define DIFF_PICKAXE_KINDS_G_REGEX_MASK (DIFF_PICKAXE_KIND_G | \
+					 DIFF_PICKAXE_REGEX)
 
 #define DIFF_PICKAXE_IGNORE_CASE	32