refine error message

2026-10-28 11:43:50 +00:00 · 2014-12-06 11:01:57 +08:00
parent 597cc3928d
commit a065bc0d8c
1 changed files with 4 additions and 0 deletions
@@ -753,6 +753,10 @@ int main(int argc, char **argv)
    // parse tunnel addr
    parse_addr(tunnel_addr_str, &tunnel_addr);

+    if (tunnel_addr.port == NULL) {
+        FATAL("tunnel port is not defined.");
+    }
+
 #ifdef __MINGW32__
    winsock_init();
 #else