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fix "code will never be executed" under clang

This commit is contained in:
Paul Lesur 2019-02-12 13:25:03 +01:00 committed by Jozef Grajciar
parent 45ebf17ec7
commit 2bd0722470
1 changed files with 1 additions and 1 deletions
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2
include/internal/catch_capture.hpp
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@ -48,7 +48,7 @@
CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS \
} INTERNAL_CATCH_CATCH( catchAssertionHandler ) \
INTERNAL_CATCH_REACT( catchAssertionHandler ) \
} while( (void)0, false && static_cast<bool>( !!(__VA_ARGS__) ) ) // the expression here is never evaluated at runtime but it forces the compiler to give it a look
} while( (void)0, (false) && static_cast<bool>( !!(__VA_ARGS__) ) ) // the expression here is never evaluated at runtime but it forces the compiler to give it a look
// The double negation silences MSVC's C4800 warning, the static_cast forces short-circuit evaluation if the type has overloaded &&.
///////////////////////////////////////////////////////////////////////////////