From b6a22cc764d730227d3bc36c98d86daf47ccb772 Mon Sep 17 00:00:00 2001
From: mohab <mohab.usama@gmail.com>
Date: Mon, 27 May 2013 23:08:12 +0200
Subject: [PATCH] Escaping CSV Headings to fix the case of a heading including
 a comma

---
 application/libraries/Format.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/application/libraries/Format.php b/application/libraries/Format.php
index acb13699..1bcb4aa4 100644
--- a/application/libraries/Format.php
+++ b/application/libraries/Format.php
@@ -197,7 +197,7 @@ public function to_csv()
 			$data = array($data);
 		}
 
-		$output = implode(',', $headings).PHP_EOL;
+		$output = '"'.implode('","', $headings).'"'.PHP_EOL;
 		foreach ($data as &$row)
 		{
 			$output .= '"'.implode('","', $row).'"'.PHP_EOL;