Bug #51755 [Opn->Fbk]: date_diff and DateTime::diff break next operation with float variable

Edit report at http://bugs.php.net/bug.php?id=51755&edit=1 ID: 51755 Updated by: derick@php.net Reported by: thalamicek at gmail dot com Summary: date_diff and DateTime::diff break next operation with float variable -Status: Open +Status: Feedback Type: Bug Package: Variables related Operating System: Windows 7 Professional PHP Version: Irrelevant New Comment: Please try using this snapshot: http://snaps.php.net/php5.3-latest.tar.gz For Windows: http://windows.php.net/snapshots/ Previous Comments: ------------------------------------------------------------------------ [2010-05-06 12:35:45] thalamicek at gmail dot com Description: ------------ When using function date_diff or DateTime::diff, next operation (math, print etc.) with variable type float fails. I got results as float(>.J), but only for first operation. This issue can persists to next script process(first contains date_diff function, next contains operation with float variable) PHP ver 5.3.1 Test script: --------------- $a = 141.4; var_dump($a); $datetime1 = new DateTime('2009-10-11'); $datetime2 = new DateTime('2009-10-13'); $datetime1->diff($datetime2); var_dump($a); var_dump($a); Expected result: ---------------- float(141.4) float(141.4) float(141.4) Actual result: -------------- float(141.4) float(>.J) float(141.4) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/bug.php?id=51755&edit=1