Bug #73235 [Opn->Sus]: imagerotate() always ignores $ignore_transparent

From: Date: Tue, 04 Oct 2016 09:34:04 +0000
Subject: Bug #73235 [Opn->Sus]: imagerotate() always ignores $ignore_transparent
References: 1  Groups: php.bugs 
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Edit report at https://bugs.php.net/bug.php?id=73235&edit=1

 ID:                 73235
 Updated by:         cmb@php.net
 Reported by:        cmb@php.net
 Summary:            imagerotate() always ignores $ignore_transparent
-Status:             Open
+Status:             Suspended
 Type:               Bug
 Package:            GD related
 Operating System:   *
 PHP Version:        5.6.26
-Assigned To:        
+Assigned To:        cmb
 Block user comment: N
 Private report:     N

 New Comment:

Suspending until solved upstream.


Previous Comments:
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[2016-10-03 16:34:09] cmb@php.net

Automatic comment from SVN on behalf of cmb
Revision: http://svn.php.net/viewvc/?view=revision&revision=340286
Log: Fix  #73235: imagerotate() always ignores $ignore_transparent

Well, we're not actually fixing the issue, but rather document the current state.

------------------------------------------------------------------------
[2016-10-03 15:48:53] cmb@php.net

Description:
------------
As of PHP 5.5.0 the $ignore_transparent parameter of imagerotate()
is unused[1].

We can't fix this without patching the bundled libgd (what I'd
rather avoid), because it doesn't yet support the
ignoretransparent parameter for the general rotation functions[2].

Therefore I'm going to fix the documentation in this regard for
now.

[1] <https://github.com/php/php-src/commit/22159fb7#commitcomment-4616389>
[2] <https://github.com/libgd/libgd/issues/103>



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