From ef41583614e95efd12b6cce821e34837c1b28ed0 Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Wed, 22 Apr 2020 21:26:23 +0900
Subject: [PATCH] Revert "Add missing connection error handling"

This reverts commit b7d16101413276884d7f51c64f989f5f61abecb8.
---
 lib/nghttp2_session.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/lib/nghttp2_session.c b/lib/nghttp2_session.c
index 2efcfc69..563ccd7d 100644
--- a/lib/nghttp2_session.c
+++ b/lib/nghttp2_session.c
@@ -4698,12 +4698,7 @@ int nghttp2_session_on_ping_received(nghttp2_session *session,
     rv = nghttp2_session_add_ping(session, NGHTTP2_FLAG_ACK,
                                   frame->ping.opaque_data);
     if (rv != 0) {
-      if (nghttp2_is_fatal(rv)) {
-        return rv;
-      }
-
-      return session_handle_invalid_connection(session, frame,
-                                               NGHTTP2_ERR_INTERNAL, NULL);
+      return rv;
     }
   }
   return session_call_on_frame_received(session, frame);