rem: if (!gPrefs) dump("failed to get prefs service!\n"); } catch(ex) { dump("failed to get prefs service!\n"); } 
add: if (!gPrefs) dump("failed to get prefs service!\n"); } catch(ex) { dump("failed to get prefs service!\n"); } 
context: function GetPrefsService(){   // Store the prefs object   try {        var prefsService = Components.classes["@mozilla.org/preferences;1"];        if (prefsService)        prefsService = prefsService.getService();        if (prefsService)        gPrefs = prefsService.QueryInterface(Components.interfaces.nsIPref);        if (!gPrefs)        dump("failed to get prefs service!\n");   }   catch(ex) {        dump("failed to get prefs service!\n");   }}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/a5014eeb9603f1fcb5a28bfecb6ff6bcc4ee3e1e/commandglue.js/clean/mailnews/base/resources/content/commandglue.js