1.1 --- a/javaquery/demo-twitter/src/main/java/org/apidesign/bck2brwsr/demo/twitter/TwitterClient.java	Wed Apr 10 09:55:26 2013 +0200
     1.2 +++ b/javaquery/demo-twitter/src/main/java/org/apidesign/bck2brwsr/demo/twitter/TwitterClient.java	Mon Apr 15 21:56:56 2013 +0200
     1.3 @@ -103,7 +103,9 @@
     1.4              sb.append(p);
     1.5              sep = " OR ";
     1.6          }
     1.7 -        model.queryTweets("http://search.twitter.com", sb.toString());
     1.8 +        if (!sep.isEmpty()) {
     1.9 +            model.queryTweets("http://search.twitter.com", sb.toString());
    1.10 +        }
    1.11      }
    1.12      
    1.13      static {