1--TEST-- 2Bug #70804 (Unary add on negative zero produces positive zero) 3--FILE-- 4<?php 5 6var_dump(+(-0.0)); 7var_dump(+(float)"-0"); 8 9$foo = +(-sin(0)); 10 11var_dump($foo); 12 13?> 14--EXPECT-- 15float(-0) 16float(-0) 17float(-0) 18
