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make sure preview prop is instanceof OC_Image before using it in showPreview

This commit is contained in:
Georg Ehrke 2014-09-21 17:30:29 +02:00
parent 69726d951e
commit 071e4bfc06
1 changed files with 3 additions and 1 deletions
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4
lib/private/preview.php
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@ -548,7 +548,9 @@ class Preview {
if (is_null($this->preview)) {
$this->getPreview();
}
$this->preview->show($mimeType);
if ($this->preview instanceof \OC_Image) {
$this->preview->show($mimeType);
}
}
/**