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| author | Jędrzej Nowacki <jedrzej.nowacki@qt.io> | 2019-05-21 15:43:41 +0200 |
|---|---|---|
| committer | Jędrzej Nowacki <jedrzej.nowacki@qt.io> | 2019-05-21 15:47:55 +0200 |
| commit | f946c9fb78e9a267647e9fd1b397d9b7ca2b6664 (patch) | |
| tree | 67c9d1459d800f7fc495dda2fdbfbf8ae48bc960 /src/tools/uic/cpp/cppwriteinitialization.cpp | |
| parent | 8afecdcccb58f53147ae5a8edcc4c510cabc54d2 (diff) | |
Fix compilation error on compilers not supporting [[nodiscard]]
__warn_unused_result__ and [[nodiscard]] both are masked by
Q_REQUIRED_RESULT but there are some minor differences between them.
In general [[nodiscard]] is more flexible while
__warn_unused_result__ can cause warnings in some contexts, for
example:
error #2621: attribute "__warn_unused_result__" does not apply here
error #3058: GNU attributes on a template redeclaration have no effect
That is a fix for regression caused by
b91e6f6f40864d54903d707d7f19a9732188b670.
Change-Id: Icf11b832f31e714a88536828051f4b7f348cdb36
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Diffstat (limited to 'src/tools/uic/cpp/cppwriteinitialization.cpp')
0 files changed, 0 insertions, 0 deletions