Fix: HiddenPicture show answers when using a quiz

showanswers.php

@@ -186,7 +186,7 @@ function game_showanswers_quiz( $game)
 	$select = "quiz='$game->quizid' ".
 			  ' AND qqi.question=q.id'.
 			  ' AND q.hidden=0'.
-              showanswers_appendselect( $game);
+              game_showanswers_appendselect( $game);
 	$table = '{question} q,{quiz_question_instances} qqi';
 	
     game_showanswers_question_select( $game, $table, $select, 'q.*', 'category,questiontext', false, $game->course);

version.php

@@ -11,7 +11,7 @@
 defined('MOODLE_INTERNAL') || die();
 
 $module->component = 'mod_game';  // Full name of the plugin (used for diagnostics)
-$module->version   = 2012122701;  // The current module version (Date: YYYYMMDDXX)
+$module->version   = 2012122801;  // The current module version (Date: YYYYMMDDXX)
 $module->requires  = 2010112400;  // Requires Moodle 2.0
 $module->cron      = 0;           // Period for cron to check this module (secs)
-$module->release   = 'v.2.12.27 (2012122701)';
+$module->release   = 'v.2.12.28 (2012122801)';