From be24d5d30fabd193a8ad4efa87424f41eee6b442 Mon Sep 17 00:00:00 2001
From: Scott Arciszewski <scott@arciszewski.me>
Date: Tue, 25 Feb 2014 16:20:43 -0500
Subject: [PATCH] Update BaseDrawing.php

Avoid division by zero
---
 Classes/PHPExcel/Worksheet/BaseDrawing.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Classes/PHPExcel/Worksheet/BaseDrawing.php b/Classes/PHPExcel/Worksheet/BaseDrawing.php
index 0250035c..4820afb8 100644
--- a/Classes/PHPExcel/Worksheet/BaseDrawing.php
+++ b/Classes/PHPExcel/Worksheet/BaseDrawing.php
@@ -349,7 +349,7 @@ class PHPExcel_Worksheet_BaseDrawing implements PHPExcel_IComparable
     public function setHeight($pValue = 0) {
     	// Resize proportional?
     	if ($this->_resizeProportional && $pValue != 0) {
-    		$ratio = $this->_width / $this->_height;
+    		$ratio = $this->_width / ($this->_height !== 0 ? $this->_height : 1);
     		$this->_width = round($ratio * $pValue);
     	}