From 2f04c6e25849cc29e3427b37a2e3395c5d1f1a08 Mon Sep 17 00:00:00 2001
From: yang-g <yangg@google.com>
Date: Fri, 31 Jul 2015 22:02:22 -0700
Subject: [PATCH] check before unref, this will fail in BadCreds test
---
src/core/surface/channel.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/core/surface/channel.c b/src/core/surface/channel.c
index 81f673f856..688a586e18 100644
--- a/src/core/surface/channel.c
+++ b/src/core/surface/channel.c
@@ -229,7 +229,9 @@ static void destroy_channel(void *p, int ok) {
registered_call *rc = channel->registered_calls;
channel->registered_calls = rc->next;
GRPC_MDELEM_UNREF(rc->path);
- GRPC_MDELEM_UNREF(rc->authority);
+ if (rc->authority) {
+ GRPC_MDELEM_UNREF(rc->authority);
+ }
gpr_free(rc);
}
grpc_mdctx_unref(channel->metadata_context);
--
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