terencehill

I spotted this inconsistent behavior using Xonotic's vec2 macro: ``` noref vector _vec2; #define vec2(...) EVAL(OVERLOAD(vec2, __VA_ARGS__)) #define vec2_1(v) (_vec2 = (v), _vec2.z = 0, _vec2) #define vec2_2(x, y) (_vec2_x...