diff options
Diffstat (limited to 'src/helpers.hpp')
| -rw-r--r-- | src/helpers.hpp | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/src/helpers.hpp b/src/helpers.hpp index cb9bd1dcc..3edbcf3b8 100644 --- a/src/helpers.hpp +++ b/src/helpers.hpp @@ -39,9 +39,6 @@ template<typename T> void Swap(T& a, T& b) } -/** returns the (absolute) difference between two (scalar) variables */ -template <typename T> static inline T delta(T a, T b) { return a < b ? b - a : a - b; } - /** Some enums need to have allowed incrementing (i.e. StationClassID) */ #define DECLARE_POSTFIX_INCREMENT(type) \ FORCEINLINE type operator ++(type& e, int) \ |