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Unified Diff: third_party/protobuf/src/google/protobuf/generated_message_util.cc

Issue 787803004: Update from https://crrev.com/307664 (Closed) Base URL: https://github.com/domokit/mojo.git@master
Patch Set: Rebase. Created 6 years ago
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Index: third_party/protobuf/src/google/protobuf/generated_message_util.cc
diff --git a/third_party/protobuf/src/google/protobuf/generated_message_util.cc b/third_party/protobuf/src/google/protobuf/generated_message_util.cc
index 794be3571053165bf5b56e75a3b5e8afd6d9edf7..92882d79ce7ae63cbf1964fc20474a0db6115609 100644
--- a/third_party/protobuf/src/google/protobuf/generated_message_util.cc
+++ b/third_party/protobuf/src/google/protobuf/generated_message_util.cc
@@ -54,6 +54,11 @@ void InitEmptyString() {
empty_string_ = new std::string();
}
+const ::std::string& GetEmptyString() {
+ GoogleOnceInit(&empty_string_once_init_, &InitEmptyString);
+ return *empty_string_;
+}
+
} // namespace internal
} // namespace protobuf
} // namespace google

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