joomla/tcpdf
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5.9.161

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nicolaasuni 2012-05-09 21:27:32 +01:00
parent 86a2fe9ff9
commit 814ff2e01f
2 changed files with 5 additions and 2 deletions
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2
CHANGELOG.TXT
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@ -1,5 +1,7 @@
5.9.161 (2012-05-09) 5.9.161 (2012-05-09)
- A bug on XREF table was fixed (Bug ID: 3525051). - A bug on XREF table was fixed (Bug ID: 3525051).
- Deprecated Imagick:clone was replaced.
- Method objclone() was fixed for PHP4.
5.9.160 (2012-05-03) 5.9.160 (2012-05-03)
- A bug on tcpdf_parser.php was fixed. - A bug on tcpdf_parser.php was fixed.

5
tcpdf.php
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@ -8413,7 +8413,7 @@ class TCPDF {
$img = new Imagick(); $img = new Imagick();
$img->readImage($file); $img->readImage($file);
// clone image object // clone image object
$imga = $img->clone(); $imga = $this->objclone($img);
// extract alpha channel // extract alpha channel
$img->separateImageChannel(8); // 8 = (imagick::CHANNEL_ALPHA | imagick::CHANNEL_OPACITY | imagick::CHANNEL_MATTE); $img->separateImageChannel(8); // 8 = (imagick::CHANNEL_ALPHA | imagick::CHANNEL_OPACITY | imagick::CHANNEL_MATTE);
$img->negateImage(true); $img->negateImage(true);
@ -26468,7 +26468,8 @@ Putting 1 is equivalent to putting 0 and calling Ln() just after. Default value:
* @since 4.5.029 (2009-03-19) * @since 4.5.029 (2009-03-19)
*/ */
public function objclone($object) { public function objclone($object) {
return @clone($object); // clone is defined only in PHP 5
return (version_compare(phpversion(), '5.0') < 0) ? $object : clone($object);
} }
/** /**