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-rw-r--r--system/helpers/text_helper.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/system/helpers/text_helper.php b/system/helpers/text_helper.php
index 562270f96..3a847f29b 100644
--- a/system/helpers/text_helper.php
+++ b/system/helpers/text_helper.php
@@ -408,7 +408,7 @@ if ( ! function_exists('convert_accented_characters'))
*/
if ( ! function_exists('word_wrap'))
{
- function word_wrap($str, $charlim = '76')
+ function word_wrap($str, $charlim = 76)
{
// Set the character limit
if ( ! is_numeric($charlim))