1--TEST-- 2Bug #78434: Generator skips first item after valid() call 3--FILE-- 4<?php 5 6$function = function () { 7 yield 0; 8}; 9 10$wrapper = function () use ($function) { 11 $generator = $function(); 12 $generator->valid(); 13 yield from $generator; 14 15 $generator = $function(); 16 $generator->valid(); 17 yield from $generator; 18}; 19 20foreach ($wrapper() as $value) { 21 echo $value, "\n"; 22} 23 24?> 25--EXPECT-- 260 270 28
