Fix compiler warning "function may return address of local variable"

sivar2311 · Links2004 · commit 3073c156b12d · 2022-06-24T10:26:43.000+02:00
diff --git a/src/WebSocketsServer.cpp b/src/WebSocketsServer.cpp
@@ -627,6 +627,7 @@ WSclient_t * WebSocketsServerCore::handleNewClient(WEBSOCKETS_NETWORK_CLASS * tc
         client           = &dummy;
         client->tcp      = tcpClient;
         dropNativeClient(client);
+        return nullptr;
     }
 
     WEBSOCKETS_YIELD();

Original file line number	Diff line number	Diff line change
`@@ -627,6 +627,7 @@ WSclient_t * WebSocketsServerCore::handleNewClient(WEBSOCKETS_NETWORK_CLASS * tc`
`627`	`627`	`client = &dummy;`
`628`	`628`	`client->tcp = tcpClient;`
`629`	`629`	`dropNativeClient(client);`
	`630`	`+ return nullptr;`
`630`	`631`	`}`
`631`	`632`
`632`	`633`	`WEBSOCKETS_YIELD();`