From 6157e52f1988c3640082fe6fd323ebbc07887259 Mon Sep 17 00:00:00 2001
From: Preetham <me@preetham.in>
Date: Fri, 5 Dec 2014 12:19:09 -0500
Subject: removing extra spaces

Signed-off-by: Preetham <me@preetham.in>
---
 system/helpers/captcha_helper.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'system')

diff --git a/system/helpers/captcha_helper.php b/system/helpers/captcha_helper.php
index 373b1af9d..5fa61e051 100644
--- a/system/helpers/captcha_helper.php
+++ b/system/helpers/captcha_helper.php
@@ -245,7 +245,7 @@ if ( ! function_exists('create_captcha'))
 			return FALSE;
 		}
 
-		$img = '<img '.($img_id === ''? NULL: 'id="'.$img_id.'"').' src="'.$img_url.$img_filename.'" style="width: '.$img_width.'; height: '.$img_height .'; border: 0;" alt=" " />';
+		$img = '<img '.($img_id === '' ? '' : 'id="'.$img_id.'"').' src="'.$img_url.$img_filename.'" style="width: '.$img_width.'; height: '.$img_height .'; border: 0;" alt=" " />';
 		ImageDestroy($im);
 
 		return array('word' => $word, 'time' => $now, 'image' => $img, 'filename' => $img_filename);
-- 
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