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Merge pull request #3726 from willmorgan/bugfixes/gd-image-exists

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FIX: GD - check file exists before getimagesize
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Damian Mooyman 2014-12-12 08:30:39 +13:00
commit 644f38f2d6
1 changed files with 1 additions and 1 deletions
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filesystem/GD.php
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@ -38,7 +38,7 @@ class GDBackend extends Object implements Image_Backend {
// If we're working with image resampling, things could take a while. Bump up the time-limit // If we're working with image resampling, things could take a while. Bump up the time-limit
increase_time_limit_to(300); increase_time_limit_to(300);
if($filename) { if($filename && is_readable($filename)) {
// We use getimagesize instead of extension checking, because sometimes extensions are wrong. // We use getimagesize instead of extension checking, because sometimes extensions are wrong.
list($width, $height, $type, $attr) = getimagesize($filename); list($width, $height, $type, $attr) = getimagesize($filename);
switch($type) { switch($type) {