diff options
| author |  Feng Xiao <xfxyjwf@gmail.com> | 2015-06-02 22:26:00 -0700 |
|---|---|---|
| committer | Feng Xiao <xfxyjwf@gmail.com> | 2015-06-02 22:26:00 -0700 |
| commit | 37df4b65a473ce10843aa94e3fb5867e72d8df73 (patch) | |
| tree | c9edea206d5fd1dd1e57f1ba9458c703d4e18385 /src/google/protobuf/unknown_field_set.cc | |
| parent | dbcfc5e2021fe70ce9e8d5bfda4e7a2df08a2130 (diff) | |
Delete default UnknownFieldSet when shuting down.
Diffstat (limited to 'src/google/protobuf/unknown_field_set.cc')
| -rw-r--r-- | src/google/protobuf/unknown_field_set.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/google/protobuf/unknown_field_set.cc b/src/google/protobuf/unknown_field_set.cc index 76644900..93f0f206 100644 --- a/src/google/protobuf/unknown_field_set.cc +++ b/src/google/protobuf/unknown_field_set.cc @@ -50,8 +50,13 @@ namespace { // instantiate the UnknownFieldSet dynamically only when required. UnknownFieldSet* default_unknown_field_set_instance_ = NULL; +void DeleteDefaultUnknownFieldSet() { + delete default_unknown_field_set_instance_; +} + void InitDefaultUnknownFieldSet() { default_unknown_field_set_instance_ = new UnknownFieldSet(); + internal::OnShutdown(&DeleteDefaultUnknownFieldSet); } GOOGLE_PROTOBUF_DECLARE_ONCE(default_unknown_field_set_once_init_); |