Index: trunk/src/org/openstreetmap/josm/tools/OverpassTurboQueryWizard.java
===================================================================
--- trunk/src/org/openstreetmap/josm/tools/OverpassTurboQueryWizard.java	(revision 15813)
+++ trunk/src/org/openstreetmap/josm/tools/OverpassTurboQueryWizard.java	(revision 15814)
@@ -43,6 +43,6 @@
                 engine.eval("var global = {};");
                 engine.eval(reader);
-                engine.eval("var overpassWizard = function(query) {" +
-                        "  return global.overpassWizard(query, {" +
+                engine.eval("var overpassWizardJOSM = function(query) {" +
+                        "  return overpassWizard(query, {" +
                         "    comment: false," +
                         "    timeout: " + Config.getPref().getInt("overpass.wizard.timeout", 90) + "," +
@@ -68,5 +68,5 @@
         }
         try {
-            final Object result = ((Invocable) engine).invokeFunction("overpassWizard", search);
+            final Object result = ((Invocable) engine).invokeFunction("overpassWizardJOSM", search);
             if (Boolean.FALSE.equals(result)) {
                 throw new UncheckedParseException();