Fixed 0003479: Reset account preferences of an user results in reset administrators account.

M account_prefs_reset.php

• The checking that the user is unprotected and the resetting of the preferences was done for the current user rather than the user being modified.

git-svn-id: http://mantisbt.svn.sourceforge.net/svnroot/mantisbt/trunk@2279 <a class="text" href="/?p=mantisbt.git;a=object;h=f5dc347c">f5dc347c</a>-c33d-0410-90a0-b07cc1902cb9