1 files changed, 1 insertions, 0 deletions
diff --git a/src/nvim/marktree.c b/src/nvim/marktree.c
index 34acf64d83..feb54eae4a 100644
--- a/src/nvim/marktree.c
+++ b/src/nvim/marktree.c
@@ -356,6 +356,7 @@ void marktree_del_itr(MarkTree *b, MarkTreeIter *itr, bool rev)
         y = y->level ? y->ptr[0] : NULL;
       }
     }
+    itr->i--;
   }
 
   b->n_keys--;