[PATCH core] Modified the way custom Exception are created on rabbit.rb, using Class.new

[fvollero]

From: Francesco Vollero <fvoll...@redhat.com>


Modified the way custom Exception are created on rabbit.rb using the Class.new 
way since its a clean way to have this kind of class defined.

---
 server/lib/sinatra/rabbit.rb |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/server/lib/sinatra/rabbit.rb b/server/lib/sinatra/rabbit.rb
index a2b1c3d..b6e480b 100644
--- a/server/lib/sinatra/rabbit.rb
+++ b/server/lib/sinatra/rabbit.rb
@@ -7,10 +7,10 @@ module Sinatra
 
   module Rabbit
 
-    class DuplicateParamException < Exception; end
-    class DuplicateOperationException < Exception; end
-    class DuplicateCollectionException < Exception; end
-    class UnsupportedCollectionException < Exception; end
+    DuplicateParamException        = Class.new(Exception)
+    DuplicateOperationException    = Class.new(Exception)
+    DuplicateCollectionException   = Class.new(Exception)
+    UnsupportedCollectionException = Class.new(Exception)
 
     class Operation
       attr_reader :name, :method, :collection
-- 
1.7.3.5