Tolerate EADDRNOTAVAIL at server startup

SimulPiscator · Nov 19, 2023 · c401643 · c401643
1 parent 51c972e
commit c401643
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/web/httpserver.cpp b/web/httpserver.cpp
@@ -312,7 +312,7 @@ struct HttpServer::Private
       pfds[0].events = POLLIN;
       for (auto& address : addresses) {
         int sockfd = createListeningSocket(address);
-        if (sockfd < 0)
+        if (sockfd < 0 && errno != EADDRNOTAVAIL) // may occur due to race condition at network reconfiguration
           err = errno;
         else {
           struct pollfd pfd = { sockfd, POLLIN, 0 };