From: susisoy at 163 dot com
Operating system: CentOS 6.4
PHP version: master-Git-2013-07-01 (Git)
Package: GD related
Bug Type: Bug
Bug description:PHP 5.5.0
Description:
------------
imagescale() function cannot be used.
Test script:
---------------
<?php
$im = imagecreatefrompng('1.png');
$im2 = imagescale($im, 100);
imagepng($im2);
Expected result:
----------------
Warning: imagescale(): gd warning: one parameter to a memory allocation
multiplication is negative or zero, failing operation gracefully in
/mnt/hgfs/F/Test/index.php on line 3
Warning: imagepng() expects parameter 1 to be resource, boolean given in
/mnt/hgfs/F/Test/index.php on line 4
Actual result:
--------------
...
--
Edit bug report at https://bugs.php.net/bug.php?id=65171&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=65171&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=65171&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=65171&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=65171&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=65171&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=65171&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=65171&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=65171&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=65171&r=support
Expected behavior: https://bugs.php.net/fix.php?id=65171&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=65171&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=65171&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=65171&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=65171&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=65171&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=65171&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=65171&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=65171&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=65171&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=65171&r=mysqlcfg
