fixed garbled description of computer...

fixed garbled description of computer (http://hudson.361315.n4.nabble.com/-td3023036.html#a3023036).


git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@36578 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/java/hudson/model/Computer.java

@@ -970,7 +970,8 @@ public /*transient*/ abstract class Computer extends Actionable implements Acces
      */
     public void doConfigSubmit( StaplerRequest req, StaplerResponse rsp ) throws IOException, ServletException, FormException {
         checkPermission(CONFIGURE);
-
+        req.setCharacterEncoding("UTF-8");
+        
         final Hudson app = Hudson.getInstance();
 
         Node result = getNode().getDescriptor().newInstance(req, req.getSubmittedForm());