diff options
Diffstat (limited to 'src/libutil')
| -rw-r--r-- | src/libutil/comparator.hh | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/libutil/comparator.hh b/src/libutil/comparator.hh index 2b5424b3d..9f661c5c3 100644 --- a/src/libutil/comparator.hh +++ b/src/libutil/comparator.hh @@ -17,12 +17,12 @@ * } * ``` */ -#define GENERATE_ONE_CMP(COMPARATOR, MY_TYPE, FIELDS...) \ +#define GENERATE_ONE_CMP(COMPARATOR, MY_TYPE, ...) \ bool operator COMPARATOR(const MY_TYPE& other) const { \ - const MY_TYPE* me = this; \ - auto fields1 = std::make_tuple( FIELDS ); \ - me = &other; \ - auto fields2 = std::make_tuple( FIELDS ); \ + __VA_OPT__(const MY_TYPE* me = this;) \ + auto fields1 = std::make_tuple( __VA_ARGS__ ); \ + __VA_OPT__(me = &other;) \ + auto fields2 = std::make_tuple( __VA_ARGS__ ); \ return fields1 COMPARATOR fields2; \ } #define GENERATE_EQUAL(args...) GENERATE_ONE_CMP(==, args) |