Orts.Luis on "Parse error: syntax error, unexpected T_STRING, expecting T_FUNCTION"

<?php if ( '__header' == current_filter() ) : //when hooked on __header?>
<div class="container outside">
<h2 class="site-description">
<?php tc__f( 'tip' , __FUNCTION__ , __CLASS__, __FILE__ ); ?>
<?php bloginfo( 'description' ); ?>

is the code I'm having issues with.
(<h2 class="site-description">) is the line giving me problems.

I was trying to take away the italicized tagline on the Theme "Customizr" and then I got this parse error.

Parse error: syntax error, unexpected T_STRING, expecting T_FUNCTION in /home/content/45/12202345/html/wp-content/themes/customizr/parts/class-header-header_main.php on line 314

Any Help? I'm a huge noobie :(