Changed shape to not load if corrupted

PHPOffice · Nov 29, 2024 · 49cdaca · 49cdaca
1 parent 2d149aa
commit 49cdaca
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/PhpPresentation/Reader/PowerPoint2007.php b/src/PhpPresentation/Reader/PowerPoint2007.php
@@ -828,6 +828,9 @@ protected function loadShapeDrawing(XMLReader $document, DOMElement $node, Abstr
                 if (!empty($imageFile)) {
                     if ($oShape instanceof Gd) {
                         $info = getimagesizefromstring($imageFile);
+                        if (!$info) {
+                            return;
+                        }
                         $oShape->setMimeType($info['mime']);
                         $oShape->setRenderingFunction(str_replace('/', '', $info['mime']));
                         $image = @imagecreatefromstring($imageFile);