Add "--summary" option to git diff.

diff --git a/diff.h b/diff.h
index d052608404314880652561e4296e05e9da3f96ca..70077c6ed938848ba260672f8271a99ecfe9b0a3 100644 (file)
--- a/diff.h
+++ b/diff.h
@@ -31,7 +31,8 @@ struct diff_options {
                 binary:1,
                 full_index:1,
                 silent_on_remove:1,
-                find_copies_harder:1;
+                find_copies_harder:1,
+                summary:1;
        int break_opt;
        int detect_rename;
        int line_termination;