sha1_object_info_extended(): expose a bit more info

diff --git a/revision.h b/revision.h
index 9fd8f3016fe8f935f176f57c615f72df8ba8d157..bca9947977c50d151b0fed90931ec52112e72bae 100644 (file)
--- a/revision.h
+++ b/revision.h
@@ -141,6 +141,7 @@ struct rev_info {
        /* commit counts */
        int count_left;
        int count_right;
+       int count_same;
 };
 
 #define REV_TREE_SAME          0