Bug #61095 [Opn->Asn]: PHP can't add hex numbers

Edit report at https://bugs.php.net/bug.php?id=61095&edit=1 ID: 61095 Updated by: colder@php.net Reported by: tomek at przeslij dot pl Summary: PHP can't add hex numbers -Status: Open +Status: Assigned Type: Bug -Package: Math related +Package: Scripting Engine problem Operating System: Windows XP PHP Version: 5.3.10 -Assigned To: +Assigned To: colder Block user comment: N Private report: N Previous Comments: ------------------------------------------------------------------------ [2012-02-15 16:24:03] nikic@php.net Nice catch! This can be fixed by adding a len == 0 check after the while loop in http://lxr.php.net/xref/PHP_TRUNK/Zend/zend_language_scanner.l#1515 (and returning 0 in that case). ------------------------------------------------------------------------ [2012-02-15 15:54:47] anon at anon dot anon That is fan-tastic! http://i.imgur.com/uPC2b.gif ------------------------------------------------------------------------ [2012-02-15 15:32:20] tomek at przeslij dot pl Description: ------------ These echoes 4: echo (0x00+2); echo (0x00+0x02); but they should echo 2! This echoes 2 as expected: echo (0x00 + 2); Test script: --------------- echo (0x00+2); Expected result: ---------------- 2 Actual result: -------------- 4 ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=61095&edit=1