Otherwise when a user chooses "Leave it as TeX" he always gets "$ $" which is not that useful :).

Laurent

--- Math.php~ 2004-06-06 21:14:58.655353058 +0200 +++ Math.php 2004-06-06 23:26:07.026770706 +0200 @@ -30,7 +30,7 @@ if( $this->mode == MW_MATH_SOURCE ) { # No need to render or parse anything more! - return ('$ '.htmlspecialchars( $tex ).' $'); + return ('$ '.htmlspecialchars( $this->tex ).' $'); } if( !$this->_recall() ) {