Snake: Fix a problem with imasrc on heavy load

locallib.php

@@ -1571,7 +1571,7 @@ function game_snakes_get_board( $game)
         if( $board == false)
             print_error( 'No board');
         $board->imagesrc = $CFG->wwwroot.'/mod/game/snakes/boards/'.$board->fileboard;
-        list( $board->width, $board->height) = getimagesize( $board->imagesrc);
+        list( $board->width, $board->height) = getimagesize( __DIR__.'/snakes/boards/'.$board->fileboard);
     }else
     {
         //user defined board

version.php

@@ -11,7 +11,7 @@
 defined('MOODLE_INTERNAL') || die();
 
 $module->component = 'mod_game';  // Full name of the plugin (used for diagnostics)
-$module->version   = 2012122801;  // The current module version (Date: YYYYMMDDXX)
+$module->version   = 2013012601;  // 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.2.12.28 (2012122801)';
+$module->release   = 'v.2.13.26 (2013012601)';