From 2b26ccfe25708e23d5d87b56d6984c09157df2b5 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 16 Dec 2016 12:02:00 +0200 Subject: Merge pull request #4945 from vlakoff/text_helper Small code simplification in character_limiter() --- system/helpers/text_helper.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'system') diff --git a/system/helpers/text_helper.php b/system/helpers/text_helper.php index 4f9210f2d..e54ed04e1 100644 --- a/system/helpers/text_helper.php +++ b/system/helpers/text_helper.php @@ -102,7 +102,7 @@ if ( ! function_exists('character_limiter')) } // a bit complicated, but faster than preg_replace with \s+ - $str = preg_replace('/ {2,}/', ' ', str_replace(array("\r", "\n", "\t", "\x0B", "\x0C"), ' ', $str)); + $str = preg_replace('/ {2,}/', ' ', str_replace(array("\r", "\n", "\t", "\v", "\f"), ' ', $str)); if (mb_strlen($str) <= $n) { -- cgit v1.2.3-24-g4f1b