Fix TcpListener re-init.

2020-11-10 02:02:36 +03:00 · 2020-11-10 02:02:36 +03:00 · 1fa87babb3
parent 7febd4f9af
commit 1fa87babb3
1 changed files with 3 additions and 0 deletions
--- a/tdnet/td/net/TcpListener.cpp
+++ b/tdnet/td/net/TcpListener.cpp
@ -40,6 +40,9 @@ void TcpListener::tear_down() {
 void TcpListener::loop() {
  if (server_fd_.empty()) {
    start_up();
+    if (server_fd_.empty()) {
+      return;
+    }
  }
  sync_with_poll(server_fd_);
  while (can_read_local(server_fd_)) {