Fix an invalid memory access in the network layer uncovered by asan

5625d1d2 · Julius Pfrommer · 43f0632e · 5625d1d2
Commit 5625d1d2 authored 5 years ago by Julius Pfrommer
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with 1 addition and 1 deletion
+1 -1
--- a/plugins/ua_network_tcp.c
+++ b/plugins/ua_network_tcp.c
@@ -395,8 +395,8 @@ ServerNetworkLayerTCP_start(UA_ServerNetworkLayer *nl, UA_Logger logger) {
                                        "opc.tcp://%s:%d", hostname, layer->port);
 #endif
        du.data = (UA_Byte*)discoveryUrl;
+        UA_String_copy(&du, &nl->discoveryUrl);
    }
-    UA_String_copy(&du, &nl->discoveryUrl);

    /* Create the server socket */
    SOCKET newsock = socket(PF_INET, SOCK_STREAM, 0);