From 19badff717ef3a7858486737af6265d86e9c1bcb Mon Sep 17 00:00:00 2001
From: David Garcia Quintas <dgq@google.com>
Date: Sun, 20 Nov 2016 20:17:46 -0800
Subject: [PATCH] tcp_client_posix: Don't overwrite error descr.
---
src/core/lib/iomgr/tcp_client_posix.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/core/lib/iomgr/tcp_client_posix.c b/src/core/lib/iomgr/tcp_client_posix.c
index 13347735df..a3a70a8ed7 100644
--- a/src/core/lib/iomgr/tcp_client_posix.c
+++ b/src/core/lib/iomgr/tcp_client_posix.c
@@ -251,8 +251,11 @@ finish:
done = (--ac->refs == 0);
gpr_mu_unlock(&ac->mu);
if (error != GRPC_ERROR_NONE) {
- error = grpc_error_set_str(error, GRPC_ERROR_STR_DESCRIPTION,
- "Failed to connect to remote host");
+ char *error_descr;
+ gpr_asprintf(&error_descr, "Failed to connect to remote host: %s",
+ grpc_error_get_str(error, GRPC_ERROR_STR_DESCRIPTION));
+ error = grpc_error_set_str(error, GRPC_ERROR_STR_DESCRIPTION, error_descr);
+ gpr_free(error_descr);
error =
grpc_error_set_str(error, GRPC_ERROR_STR_TARGET_ADDRESS, ac->addr_str);
}
--
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