Workaround compiler warning

Some compilers warns on uninitialized value in impossible case:

    warning: variable 'result' is used uninitialized whenever switch
    default is taken [-Wsometimes-uninitialized]
This commit is contained in:
Romain Vimont 2020-04-13 16:29:12 +02:00
parent ea46d3ab68
commit 95fa1a69e4

View file

@ -463,12 +463,11 @@ rotate_position(struct screen *screen, int32_t x, int32_t y) {
result.x = w - x; result.x = w - x;
result.y = h - y; result.y = h - y;
break; break;
case 3: default:
assert(rotation == 3);
result.x = y; result.x = y;
result.y = w - x; result.y = w - x;
break; break;
default:
assert(!"Unreachable");
} }
return result; return result;
} }