Merge master into merge-0.14-into-master

Conflicts:
- gRPC.podspec
  - Only had non-trivial changes in the core file list, which will need to be
    regenerated (in gRPC-Core.podspec).
- src/objective-c/BoringSSL.podspec
  - Had trivial conflicts in the version.
- src/objective-c/examples/RemoteTestClient/RemoteTest.podspec
  - Trivial conflicts in quoting.
- src/objective-c/examples/Sample/Sample.xcodeproj/project.pbxproj and
src/objective-c/examples/SwiftSample/SwiftSample.xcodeproj/project.pbxproj
  - The master version is used, pending testing. The 0.14 version had emoji and
    some unneeded entries.
- src/objective-c/tests/Podfile
  - Added CronetFramework pod, and warning silencing from master.
- templates/gRPC.podspec.template
  - Deleted.
- third_party/protobuf
  - Using master commit, but need to verify if it works for frameworks.

1 files changed, 2 insertions, 0 deletions

diff --git a/test/core/end2end/tests/cancel_after_accept.c b/test/core/end2end/tests/cancel_after_accept.c
index fc2a64a6c1..51c13da3b1 100644
--- a/test/core/end2end/tests/cancel_after_accept.c
+++ b/test/core/end2end/tests/cancel_after_accept.c
@@ -136,6 +136,7 @@ static void test_cancel_after_accept(grpc_end2end_test_config config,
   grpc_metadata_array_init(&request_metadata_recv);
   grpc_call_details_init(&call_details);
 
+  memset(ops, 0, sizeof(ops));
   op = ops;
   op->op = GRPC_OP_RECV_STATUS_ON_CLIENT;
   op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv;
@@ -174,6 +175,7 @@ static void test_cancel_after_accept(grpc_end2end_test_config config,
   cq_expect_completion(cqv, tag(2), 1);
   cq_verify(cqv);
 
+  memset(ops, 0, sizeof(ops));
   op = ops;
   op->op = GRPC_OP_RECV_MESSAGE;
   op->data.recv_message = &request_payload_recv;