SimpleExcel.php

diff --git a/SimpleExcel.php b/SimpleExcel.php
index c1ece75..55373d1 100644 (file)
--- a/SimpleExcel.php
+++ b/SimpleExcel.php
@@ -207,7 +207,7 @@ class Pman_Core_SimpleExcel extends Pman
          
          
         foreach($cfg['cols'] as $c=>$col_cfg) {
-            $format = isset($this->formats[$col_cfg['color']]) ? $this->formats[$col_cfg['color']] : false;
+            $format = isset([$col_cfg['color']) && isset($this->formats[$col_cfg['color']]) ? $this->formats[$col_cfg['color']] : false;
             $worksheet->write($start_row, $c, $col_cfg['header'],$format);
             $worksheet->setColumn ( $c, $c, $col_cfg['width'] / 5);
         }