lib/cfoundry/rest_client.rb in cfoundry-0.6.1.rc4 vs lib/cfoundry/rest_client.rb in cfoundry-0.7.0.rc1

@@ -74,14 +74,17 @@
 
       # keep original options in case there's a redirect to follow
       original_options = options.dup
       payload = options[:payload]
 
-      if params = options[:params]
-        if uri.query
-          uri.query += "&" + encode_params(params)
-        else
-          uri.query = encode_params(params)
+      if options[:params]
+        encoded_params = encode_params(options[:params])
+        if encoded_params.respond_to?(:empty?) ? !encoded_params.empty? : encoded_params
+          if uri.query
+            uri.query += "&" + encoded_params
+          else
+            uri.query = encoded_params
+          end
         end
       end
 
       unless payload.is_a?(String)
         case options[:content]