1 files changed, 1 insertions, 0 deletions
diff --git a/grep.h b/grep.h
index 5581363..f6eecc6 100644
--- a/grep.h
+++ b/grep.h
@@ -80,6 +80,7 @@ struct grep_opt {
 	int pathname;
 	int null_following_name;
 	int color;
+	int max_depth;
 	int funcname;
 	char color_match[COLOR_MAXLEN];
 	const char *color_external;