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| author |  Adam Cozzette <acozzette@google.com> | 2017-12-01 10:05:10 -0800 |
|---|---|---|
| committer | Adam Cozzette <acozzette@google.com> | 2017-12-01 10:05:10 -0800 |
| commit | 92a7e778e7394386f413cec28d67a07630f784b1 (patch) | |
| tree | cb5673c7c09b0d3905b48a24765d07e423bc5b30 /src/google/protobuf/extension_set.h | |
| parent | ce0a53273a400369932ba788d17500336a6ecaad (diff) | |
Integrated internal changes from Google
Diffstat (limited to 'src/google/protobuf/extension_set.h')
| -rw-r--r-- | src/google/protobuf/extension_set.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/google/protobuf/extension_set.h b/src/google/protobuf/extension_set.h index 0a5d98f2..b0f3b8dd 100644 --- a/src/google/protobuf/extension_set.h +++ b/src/google/protobuf/extension_set.h @@ -483,6 +483,8 @@ class LIBPROTOBUF_EXPORT ExtensionSet { } private: + virtual void UnusedKeyMethod(); // Dummy key method to avoid weak vtable. + GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(LazyMessageExtension); }; struct Extension { |