dont cast to string in str::words method.

This commit is contained in:
Taylor Otwell
2012-04-24 11:48:47 -05:00
parent 68834a47d9
commit e55cf31578

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@@ -148,7 +148,7 @@ class Str {
*/ */
public static function words($value, $words = 100, $end = '...') public static function words($value, $words = 100, $end = '...')
{ {
if (trim((string) $value) == '') return ''; if (trim($value) == '') return '';
preg_match('/^\s*+(?:\S++\s*+){1,'.$words.'}/', $value, $matches); preg_match('/^\s*+(?:\S++\s*+){1,'.$words.'}/', $value, $matches);