revision traversal: --remove-empty fix.

[git.git] / revision.c

diff --git a/revision.c b/revision.c
index c8d93ff..03085ff 100644 (file)
--- a/revision.c
+++ b/revision.c
@@ -315,9 +315,14 @@ static void try_to_simplify_commit(struct rev_info *revs, struct commit *commit)
                        return;
 
                case TREE_NEW:
-                       if (revs->remove_empty_trees && same_tree_as_empty(p->tree)) {
-                               *pp = parent->next;
-                               continue;
+                       if (revs->remove_empty_trees &&
+                           same_tree_as_empty(p->tree)) {
+                               /* We are adding all the specified paths from
+                                * this parent, so the parents of it is
+                                * not interesting, but the difference between
+                                * this parent and us still is interesting.
+                                */
+                               p->object.flags |= UNINTERESTING;
                        }
                /* fallthrough */
                case TREE_DIFFERENT: