Fix a building issue

src/local.c

@@ -660,7 +660,11 @@ server_recv_cb(EV_P_ ev_io *w, int revents)
                     LOGI("connect to [%s]:%s", ip, port);
             }
 
-            if (acl && !(vpn && strcmp(port, "53") == 0)) {
+            if (acl
+#ifdef ANDROID
+                    && !(vpn && strcmp(port, "53") == 0)
+#endif
+                    ) {
                 int host_match = acl_match_host(host);
                 int bypass = 0;
                 if (host_match > 0)

src/utils.c

@@ -233,7 +233,7 @@ void *
 ss_align(size_t size)
 {
     int err;
-    void *tmp;
+    void *tmp = NULL;
 #ifdef HAVE_POSIX_MEMALIGN
     err = posix_memalign(&tmp, sizeof(void *), size);
 #else