1 files changed, 2 insertions, 2 deletions

diff --git a/ui-log.c b/ui-log.c
index b5cd2f6..d696e20 100644
--- a/ui-log.c
+++ b/ui-log.c
@@ -153,8 +153,8 @@ static int show_commit(struct commit *commit, struct rev_info *revs)
         rem_lines = 0;
 
         revs->diffopt.flags.recursive = 1;
-        diff_tree_oid(&parent->tree->object.oid,
-                      &commit->tree->object.oid,
+        diff_tree_oid(&parent->maybe_tree->object.oid,
+                      &commit->maybe_tree->object.oid,
                       "", &revs->diffopt);
         diffcore_std(&revs->diffopt);