Bug #73332 [Fbk->NoF]: Round function causes PHP crash

Edit report at https://bugs.php.net/bug.php?id=73332&edit=1 ID: 73332 Updated by: php-bugs@lists.php.net Reported by: info at sistemasgsl dot com Summary: Round function causes PHP crash -Status: Feedback +Status: No Feedback Type: Bug Package: COM related Operating System: Windows Server 2008 R2 64 bits PHP Version: 7.0.12 Private report: N New Comment: No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to "Re-Opened". Thank you. Previous Comments: ------------------------------------------------------------------------ [2016-10-17 14:33:46] requinix@php.net Thank you for this bug report. To properly diagnose the problem, we need a backtrace to see what is happening behind the scenes. To find out how to generate a backtrace, please read http://bugs.php.net/bugs-generating-backtrace.php for *NIX and http://bugs.php.net/bugs-generating-backtrace-win32.php for Win32 Once you have generated a backtrace, please submit it to this bug report and change the status back to "Open". Thank you for helping us make PHP better. I've tried with a variety of different COM objects and haven't been able to reproduce on Windows 10. ------------------------------------------------------------------------ [2016-10-17 14:06:08] info at sistemasgsl dot com Description: ------------ When I load this COM library, the PHP function round() crashes if the argument is a zero float value. On previous versions of PHP (5.4) works fine. This is a PHP BUG? Why the COM library affects the round function? Sorry for my bad english. Test script: --------------- <? round(0.00, 2); // Works $com = new COM("EpsonFPHostControlX.EpsonFPHostControl"); round(0, 2); // Works round('0', 2); // Works round(0.01, 2); // Works round(0.00, 2); // PHP crash round((float) 0, 2); // PHP crash ?> ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=73332&edit=1