From 0bfd3cd9fc3adc56bac9e0e3ef5261defcbfda96 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrien=20B=C3=A9raud?= <>
Date: Tue, 9 Dec 2025 15:46:57 -0500
Subject: [PATCH] network engine: check on_expired

---
 src/network_engine.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/network_engine.cpp b/src/network_engine.cpp
index 3e795731..7e9462b9 100644
--- a/src/network_engine.cpp
+++ b/src/network_engine.cpp
@@ -294,7 +294,8 @@ NetworkEngine::requestStep(Sp<Request> sreq)
             requests.erase(req.tid);
         return;
     } else if (req.attempt_count == 1) {
-        req.on_expired(req, false);
+        if (req.on_expired)
+            req.on_expired(req, false);
     }
 
     auto err = send(node.getAddr(), (char*)req.msg.data(), req.msg.size(), node.getReplyTime() < now - UDP_REPLY_TIME);