From 512b6371f4c188cbc061ec7544d0ca3ac8941b18 Mon Sep 17 00:00:00 2001 From: yang-g Date: Wed, 5 Apr 2017 22:29:04 -0700 Subject: [PATCH] Unref the tail, not the original slice --- src/core/lib/security/transport/security_handshaker.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/src/core/lib/security/transport/security_handshaker.c b/src/core/lib/security/transport/security_handshaker.c index 7065d261ba2..e65368c8f84 100644 --- a/src/core/lib/security/transport/security_handshaker.c +++ b/src/core/lib/security/transport/security_handshaker.c @@ -285,12 +285,11 @@ static void on_handshake_data_received_from_peer(grpc_exec_ctx *exec_ctx, if (num_left_overs > 0) { /* Put the leftovers in our buffer (ownership transfered). */ if (has_left_overs_in_current_slice) { - grpc_slice_buffer_add( - &h->left_overs, - grpc_slice_split_tail(&h->args->read_buffer->slices[i], - consumed_slice_size)); + grpc_slice tail = grpc_slice_split_tail(&h->args->read_buffer->slices[i], + consumed_slice_size); + grpc_slice_buffer_add(&h->left_overs, tail); /* split_tail above increments refcount. */ - grpc_slice_unref_internal(exec_ctx, h->args->read_buffer->slices[i]); + grpc_slice_unref_internal(exec_ctx, tail); } grpc_slice_buffer_addn( &h->left_overs, &h->args->read_buffer->slices[i + 1],