Fix shadowsocks#1334

madeye · Mar 7, 2017 · 3f820c6 · 3f820c6
1 parent 14a8555
commit 3f820c6
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/udprelay.c b/src/udprelay.c
@@ -459,13 +459,14 @@ create_server_socket(const char *host, const char *port)
         close(server_sock);
     }
 
+    if (result)
+        freeaddrinfo(result);
+
     if (rp == NULL) {
         LOGE("[udp] cannot bind");
         return -1;
     }
 
-    freeaddrinfo(result);
-
     return server_sock;
 }