# HG changeset patch
# User Tatsuhiko Kubo <cubicdaiya@gmail.com>
# Date 1404915734 -32400
# Node ID f166c521b619dab231b15e60cec47dd81f52833e
# Parent  09e734739e462555dda00fb4cd420bdb07853cb7
Style: use ngx_str_null().

diff --git a/src/core/ngx_resolver.c b/src/core/ngx_resolver.c
--- a/src/core/ngx_resolver.c
+++ b/src/core/ngx_resolver.c
@@ -2722,8 +2722,7 @@ done:
     }
 
     if (len == -1) {
-        name->len = 0;
-        name->data = NULL;
+        ngx_str_null(name);
         return NGX_OK;
     }