Bug #66188 [NEW]: var_export exports double wrong
| From: | chudinov at yahoo dot com | Date: | Thu, 28 Nov 2013 00:03:00 +0000 |
| Subject: | Bug #66188 [NEW]: var_export exports double wrong | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-182977@lists.php.net to get a copy of this message | ||
From: chudinov at yahoo dot com
Operating system: Windows
PHP version: 5.4.22
Package: Variables related
Bug Type: Bug
Bug description:var_export exports double wrong
Description:
------------
var_export exports double numbers with wrong precision and as wrong
number.
For example 1.1 will be exported as 1.1000000000000001
This bug is introduced in 5.4.22
Test script:
---------------
echo var_export(1.1, true);
Expected result:
----------------
echo var_export(1.1, true);
1.1
Actual result:
--------------
1.1000000000000001
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Edit bug report at https://bugs.php.net/bug.php?id=66188&edit=1
--
Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=66188&r=trysnapshot54
Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=66188&r=trysnapshot55
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=66188&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=66188&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=66188&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=66188&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=66188&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=66188&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=66188&r=support
Expected behavior: https://bugs.php.net/fix.php?id=66188&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=66188&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=66188&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=66188&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=66188&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=66188&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=66188&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=66188&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=66188&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=66188&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=66188&r=mysqlcfg