merge-recursive.c: mrtree in merge() is not used before set

diff --git a/merge-recursive.c b/merge-recursive.c
index 19d5f3b2872ec7039508c9b12a89f3013d58c68d..c2e1cb69e3e25ccb1851273ee4ee3a06e795dd37 100644 (file)
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -1586,7 +1586,7 @@ static int merge(struct commit *h1,
 {
        struct commit_list *iter;
        struct commit *merged_common_ancestors;
-       struct tree *mrtree;
+       struct tree *mrtree = mrtree;
        int clean;
 
        if (show(4)) {