From 58d2800f83c388caeb7846638d361e677b057d93 Mon Sep 17 00:00:00 2001
From: Sebastian Kemi <sebekish@gmail.com>
Date: Tue, 14 Jun 2016 11:15:07 +0200
Subject: [PATCH] Recover from non-readable images

---
 Classes/PHPExcel/Reader/Excel5.php | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/Classes/PHPExcel/Reader/Excel5.php b/Classes/PHPExcel/Reader/Excel5.php
index 62e971d2e..9cb6b01b5 100644
--- a/Classes/PHPExcel/Reader/Excel5.php
+++ b/Classes/PHPExcel/Reader/Excel5.php
@@ -1065,7 +1065,14 @@ public function load($pFilename)
 
                             // need check because some blip types are not supported by Escher reader such as EMF
                             if ($blip = $BSE->getBlip()) {
-                                $ih = imagecreatefromstring($blip->getData());
+
+                                // check if we can actually create the image... no support for bmp
+                                try {
+                                    $ih = imagecreatefromstring($blip->getData());
+                                } catch (Exception $exception) {
+                                    break;
+                                }
+                                
                                 $drawing = new PHPExcel_Worksheet_MemoryDrawing();
                                 $drawing->setImageResource($ih);