prevent double free

6 years ago · 57c39eeded
parent a00a0622d1
commit 57c39eeded
1 changed files with 5 additions and 5 deletions
--- a/llarp/ev_epoll.hpp
+++ b/llarp/ev_epoll.hpp
@ -125,7 +125,6 @@ struct llarp_epoll_loop : public llarp_ev_loop
            {
              llarp::Debug(__FILE__, "close ev");
              close_ev(ev);
-              delete ev;
            }
          }
          ++idx;
@ -212,13 +211,14 @@ struct llarp_epoll_loop : public llarp_ev_loop
  bool
  udp_close(llarp_udp_io* l)
  {
-    bool ret      = false;
-    auto listener = static_cast< llarp::udp_listener* >(l->impl);
+    bool ret = false;
+    llarp::udp_listener* listener =
+        static_cast< llarp::udp_listener* >(l->impl);
    if(listener)
    {
-      ret = close_ev(listener);
-      delete listener;
+      close_ev(listener);
      l->impl = nullptr;
+      delete listener;
    }
    return ret;
  }