From d4ade2d7d0a10d554800485c6a7cc2e800a3b81d Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Sat, 3 Aug 2013 23:45:28 +0900
Subject: [PATCH] nghttpx: Return -1 if dconn_ is nullptr on
 push_upload_data_chunk

---
 src/shrpx_downstream.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/shrpx_downstream.cc b/src/shrpx_downstream.cc
index 64c3c729..fccb3c05 100644
--- a/src/shrpx_downstream.cc
+++ b/src/shrpx_downstream.cc
@@ -318,7 +318,7 @@ int Downstream::push_upload_data_chunk(const uint8_t *data, size_t datalen)
   // buffer using push_request_headers().
   if(!dconn_) {
     DLOG(WARNING, this) << "dconn_ is NULL";
-    return 0;
+    return -1;
   }
   request_bodylen_ += datalen;
   return dconn_->push_upload_data_chunk(data, datalen);