http://gwt-code-reviews.appspot.com/1859804/diff/7001/user/src/com/google/gwt/user/client/Window.java File user/src/com/google/gwt/user/client/Window.java (right):
http://gwt-code-reviews.appspot.com/1859804/diff/7001/user/src/com/google/gwt/user/client/Window.java#newcode322 user/src/com/google/gwt/user/client/Window.java:322: listParamMap = buildListParamMap(currentQueryString); since the query string has changed, you need to set paramMap to null (or rebuild it). Otherwise, the next time ensureParameterMap is called, it will think that nothing needs to be done. http://gwt-code-reviews.appspot.com/1859804/diff/7001/user/src/com/google/gwt/user/client/Window.java#newcode344 user/src/com/google/gwt/user/client/Window.java:344: cachedQueryString = currentQueryString; since the query string has changed, you need to set listParamMap to null (or rebuild it). I'm not sure why we have two separate variables, actually. Perhaps paramMap can go away and getParameter() could use listParamMap? http://gwt-code-reviews.appspot.com/1859804/ -- http://groups.google.com/group/Google-Web-Toolkit-Contributors
