Dolphin-Patch-v.7.1.0.B1 bug in sql file

hello all

in file :

Dolphin-Patch-v.7.1.0.B1upgradefiles7.0.9-7.1.0.B1sql.sql

in line : 266

('db_clean_profiles', '0', @iCatPruning, 'Delete profiles of members that didn’t login for (days)', 'digit', '', '', 20, ''),

what is "didnвЂ" ? is didn't

regards

is to on

http://demo.boonex.com/administration/advanced_settings.php

in case Pruning

http://www.boonex.com/trac/dolphin/ticket/2944