diff --git a/src/jconf.c b/src/jconf.c
index 510a55c6..dbe5352e 100644
--- a/src/jconf.c
+++ b/src/jconf.c
@@ -55,7 +55,8 @@ void parse_addr(const char *str, addr_t *addr)
         pch = strchr(pch + 1, ':');
     }
     if (n > 1) {
-        if (strcmp(str+ret, "]") != 0) {
+        if (strcmp(str+ret, "]") != 0)
+        {
             ret = -1;
         }
     }
diff --git a/src/udprelay.c b/src/udprelay.c
index 40a536db..9f2a26cb 100644
--- a/src/udprelay.c
+++ b/src/udprelay.c
@@ -279,7 +279,7 @@ struct query_ctx *new_query_ctx(asyncns_query_t *query,
     ctx->buf_len = buf_len;
     memcpy(ctx->buf, buf, buf_len);
     ctx->query = query;
-    ev_timer_init(&ctx->watcher, query_resolve_cb, 0.2, 0.5);
+    ev_timer_init(&ctx->watcher, query_resolve_cb, 0.1, 0.2);
     return ctx;
 }
 
@@ -610,6 +610,7 @@ static void server_recv_cb (EV_P_ ev_io *w, int revents)
     memcpy(tmp + addr_header_len, buf, buf_len);
     free(buf);
     buf = tmp;
+    buf_len += addr_header_len;
 
 #else
     char host[256] = {0};