From eb41d4bb20964e9a7dd9cbb5b3013a4cc9d757b1 Mon Sep 17 00:00:00 2001
From: "andrew (from workstation)" <andrew@arch>
Date: Sat, 2 Jan 2021 15:09:55 +0100
Subject: [PATCH] fix iterator

---
 td/telegram/FileReferenceManager.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/td/telegram/FileReferenceManager.cpp b/td/telegram/FileReferenceManager.cpp
index b8cde7b0c..0010af934 100644
--- a/td/telegram/FileReferenceManager.cpp
+++ b/td/telegram/FileReferenceManager.cpp
@@ -384,6 +384,8 @@ void FileReferenceManager::memory_cleanup() {
 
         elements_it++;
       }
+      
+      file_nodes_it++;
     }
 
     if (remove) {