--- a/labs/openlayers/lib/Firebug/firebugx.js
+++ b/labs/openlayers/lib/Firebug/firebugx.js
@@ -1,1 +1,10 @@
 
+if (!window.console || !console.firebug) {
+    var names = ["log", "debug", "info", "warn", "error", "assert", "dir", "dirxml",
+    "group", "groupEnd", "time", "timeEnd", "count", "trace", "profile", "profileEnd"];
+
+    window.console = {};
+    for (var i = 0; i < names.length; ++i)
+        window.console[names[i]] = function() {}
+}
+