From 38f4f50e93ba8cee61cb2379ee64406c64f44646 Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Thu, 9 Jun 2016 23:32:27 +0900
Subject: [PATCH] nghttpx: Erase wildcard patterns with http2 proxy enabled

---
 src/shrpx_config.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/shrpx_config.cc b/src/shrpx_config.cc
index d0e4c9b5..d1cf8a23 100644
--- a/src/shrpx_config.cc
+++ b/src/shrpx_config.cc
@@ -2825,6 +2825,7 @@ int configure_downstream_group(Config *config, bool http2_proxy,
       std::move(std::begin(g.addrs), std::end(g.addrs),
                 std::back_inserter(catch_all.addrs));
     }
+    std::vector<WildcardPattern>().swap(downstreamconf.wildcard_patterns);
     std::vector<DownstreamAddrGroupConfig>().swap(addr_groups);
     // maybe not necessary?
     router = Router();