From fcb794e2e210fd3d86cced37ad0105fe8da030ec Mon Sep 17 00:00:00 2001
From: Mark Baker <mark@lange.demon.co.uk>
Date: Mon, 9 Dec 2013 23:45:45 +0000
Subject: [PATCH] Bugfix: Work Item GH-275 - Insert New Row/Column Before is
 not correctly updating formula references

---
 Classes/PHPExcel/ReferenceHelper.php | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/Classes/PHPExcel/ReferenceHelper.php b/Classes/PHPExcel/ReferenceHelper.php
index e4aa9d8b..90277c25 100644
--- a/Classes/PHPExcel/ReferenceHelper.php
+++ b/Classes/PHPExcel/ReferenceHelper.php
@@ -762,9 +762,13 @@ class PHPExcel_ReferenceHelper
 					}
 				}
 				if ($adjustCount > 0) {
-                    krsort($cellTokens);
-					krsort($newCellTokens);
-					//	Update cell references in the formula
+                    if ($pNumCols > 0 || $pNumRows > 0) {
+                        krsort($cellTokens);
+                        krsort($newCellTokens);
+                      } else {
+                        ksort($cellTokens);
+                        ksort($newCellTokens);
+                    }   //  Update cell references in the formula
 					$formulaBlock = str_replace('\\','',preg_replace($cellTokens,$newCellTokens,$formulaBlock));
 				}
 			}