rem: displayError("getEnvironment failed with error: " + e); 
add: displayError("getEnvironment", e); 
context: function getenv(name) {	    try {        var currentProcess=Components.classes["@mozilla.org/process/util;1"].createInstance(Components.interfaces.nsIProcess);        return currentProcess.getEnvironment(name);    }    catch(e) {        displayError("getEnvironment failed with error: " + e);    }}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/6c48cb986e7b06a8b4d10b19c24885032d1623bc/prefcalls.js/buggy/extensions/pref/autoconfig/src/prefcalls.js