From 2bd1c10b2154773d295e75add034bddce5afb2b3 Mon Sep 17 00:00:00 2001
From: Mark Baker <mark@lange.demon.co.uk>
Date: Thu, 7 Nov 2013 23:24:04 +0000
Subject: [PATCH] Further fix to regexp for preventing update of absolute rows
 when adjusting row references

---
 Classes/PHPExcel/ReferenceHelper.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Classes/PHPExcel/ReferenceHelper.php b/Classes/PHPExcel/ReferenceHelper.php
index ff3ed2c..550b7f3 100644
--- a/Classes/PHPExcel/ReferenceHelper.php
+++ b/Classes/PHPExcel/ReferenceHelper.php
@@ -677,7 +677,7 @@ class PHPExcel_ReferenceHelper
 								$cellIndex = $column.$row;
 
 								$newCellTokens[$cellIndex] = preg_quote($toString);
-								$cellTokens[$cellIndex] = '/(?<!\d)'.preg_quote($fromString).'(?!\d)/i';
+								$cellTokens[$cellIndex] = '/(?<!\d\$\!)'.preg_quote($fromString).'(?!\d)/i';
 								++$adjustCount;
 							}
 						}