From acd867101790f0cc4b1a1819d58748aa8350a630 Mon Sep 17 00:00:00 2001
From: Patrick Pelissier <Patrick.Pelissier@gmail.com>
Date: Wed, 19 Apr 2023 22:37:54 +0200
Subject: [PATCH] Fix test case according to contract.

---
 tests/test-mtree.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/tests/test-mtree.c b/tests/test-mtree.c
index 1add3923..6df99c4f 100644
--- a/tests/test-mtree.c
+++ b/tests/test-mtree.c
@@ -460,10 +460,15 @@ static void test_gen(void)
     tree_set(t, t0);
     j = 0;
     for(it = tree_it(t); j <= i && !tree_end_p(it); tree_next(&it), j++) {
-      if (i ==j)
+      if (i ==j) {
         tree_remove(it);
+        break;
+      }
     }
-    tree_insert_right(tree_it(t), 185555569);
+    it = tree_it(t);
+    while (tree_it_down(&it)) ;
+    while (tree_it_right(&it)) ;
+    tree_insert_right(it, 185555569);
     assert(!tree_equal_p(t, t0));
     assert(!tree_equal_p(t0, t));
   }