#41401 [NEW]: Order of Operations error on divide by negative
| From: | drlippman at yahoo dot com | Date: | Tue, 15 May 2007 15:44:07 +0000 |
| Subject: | #41401 [NEW]: Order of Operations error on divide by negative | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-112660@lists.php.net to get a copy of this message | ||
From: drlippman at yahoo dot com
Operating system: Windows, Linux
PHP version: 4.4.7
PHP Bug Type: Math related
Bug description: Order of Operations error on divide by negative
Description:
------------
Left-to-right order of operations does not appear to be honored when
dividing by a negative
Reproduce code:
---------------
1/-2*5
Expected result:
----------------
-2.5
Actual result:
--------------
-.1
--
Edit bug report at http://bugs.php.net/?id=41401&edit=1
--
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=41401&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=41401&r=trysnapshot52
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=41401&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=41401&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=41401&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=41401&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=41401&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=41401&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=41401&r=support
Expected behavior: http://bugs.php.net/fix.php?id=41401&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=41401&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=41401&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=41401&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=41401&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=41401&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=41401&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=41401&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=41401&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=41401&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=41401&r=mysqlcfg