#23534 [NEW]: while and for loops getting stuck when counter check exceeds 13

From: mark at onelauter dot com Operating system: Windows 2000 Server PHP version: 4.3.1 PHP Bug Type: Scripting Engine problem Bug description: while and for loops getting stuck when counter check exceeds 13 This works. for ($i=0; $i < 13; $i++) { echo "$i "; } This gets stuck in an infinate loop. for ($i=0; $i < 14; $i++) { echo "$i "; } Any value of 14 or greater results in the same problem. It also occurs with while loops. This works. $i = 0; while ($i < 13) { echo "$i "; $i++; } This gets stuck in an infinate loop. $i = 0; while ($i < 14) { echo "$i "; $i++; } The same problem will occur if I do this. $i = 0; while ($i < 13) { echo "$i "; $i++; } for ($i=0; $i < 13; $i++) { echo "$i "; } Even though the loops would work indepedently, they won't work in the same php file. I'm running as an ISAPI process with IIS 5 (inetinfo.exe version # 5.0.2195.3649). If I run the same test script on the command line with php.exe I don't have a problem. -- Edit bug report at http://bugs.php.net/?id=23534&edit=1 -- Try a CVS snapshot: http://bugs.php.net/fix.php?id=23534&r=trysnapshot Fixed in CVS: http://bugs.php.net/fix.php?id=23534&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=23534&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=23534&r=needtrace Try newer version: http://bugs.php.net/fix.php?id=23534&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=23534&r=support Expected behavior: http://bugs.php.net/fix.php?id=23534&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=23534&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=23534&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=23534&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=23534&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=23534&r=dst IIS Stability: http://bugs.php.net/fix.php?id=23534&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=23534&r=gnused