avoid all non alphanumeric chars in appId

svn changeset:4159/svn branch:trunk

diff --git a/src/com/itmill/toolkit/terminal/gwt/server/ApplicationServlet.java b/src/com/itmill/toolkit/terminal/gwt/server/ApplicationServlet.java
index 5dec2cd0377fe54a37306e75d77463ae51e9bc9f..e7ff9ac775dccc008c46c59d4a4fb5866c4c9656 100644 (file)
--- a/src/com/itmill/toolkit/terminal/gwt/server/ApplicationServlet.java
+++ b/src/com/itmill/toolkit/terminal/gwt/server/ApplicationServlet.java
@@ -757,7 +757,7 @@ public class ApplicationServlet extends HttpServlet {
         }
 
         String appId = appUrl;
-        appId = appId.replaceAll("/", "");
+        appId = appId.replaceAll("[^a-zA-Z0-9]", "");
 
         page.write("<script type=\"text/javascript\">\n");
         page.write("//<![CDATA[\n");