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| author | Piotr Nycz <piotrwn1@gmail.com> | 2019-10-22 15:58:00 +0200 |
|---|---|---|
| committer | Piotr Nycz <piotrwn1@gmail.com> | 2019-10-22 15:58:00 +0200 |
| commit | b11fb80e9e94384589037ecd0595b96105906bbc (patch) | |
| tree | 80362aeff9fb8bda8276093952049efedf8556cf /googlemock | |
| parent | f966ed158177f2ed6ff2c402effb16f7f00ca40b (diff) | |
| download | googletest-b11fb80e9e94384589037ecd0595b96105906bbc.tar.gz googletest-b11fb80e9e94384589037ecd0595b96105906bbc.tar.bz2 googletest-b11fb80e9e94384589037ecd0595b96105906bbc.zip | |
Prevent using ReturnRef on reference to temporary
Fixed issue: 2471
Diffstat (limited to 'googlemock')
| -rw-r--r-- | googlemock/include/gmock/gmock-actions.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/googlemock/include/gmock/gmock-actions.h b/googlemock/include/gmock/gmock-actions.h index f12d39be..931e69a7 100644 --- a/googlemock/include/gmock/gmock-actions.h +++ b/googlemock/include/gmock/gmock-actions.h @@ -1022,6 +1022,10 @@ inline internal::ReturnRefAction<R> ReturnRef(R& x) { // NOLINT return internal::ReturnRefAction<R>(x); } +// Prevent using ReturnRef on reference to temporary. +template <typename R> +internal::ReturnRefAction<R> ReturnRef(R&&) = delete; + // Creates an action that returns the reference to a copy of the // argument. The copy is created when the action is constructed and // lives as long as the action. |