lib/memcache.rb in memcache-client-1.2.0 vs lib/memcache.rb in memcache-client-1.2.1

@@ -37,10 +37,15 @@
 # does not attempt to be complete implementation of the entire API.
 
 class MemCache
 
   ##
+  # The version of MemCache you are using.
+
+  VERSION = '1.2.1'
+
+  ##
   # Default options for the cache object.
 
   DEFAULT_OPTIONS = {
     :namespace   => nil,
     :readonly    => false,
@@ -107,12 +112,12 @@
     opts = DEFAULT_OPTIONS.merge opts
     @namespace   = opts[:namespace]
     @readonly    = opts[:readonly]
     @multithread = opts[:multithread]
     @mutex       = Mutex.new if @multithread
-    self.servers = servers
     @buckets     = []
+    self.servers = servers
   end
 
   ##
   # Return a string representation of the cache object.
 
@@ -153,11 +158,10 @@
         if server.memcache.multithread != @multithread then
           raise ArgumentError, "can't mix threaded and non-threaded servers"
         end
         server
       else
-        raise TypeError, "Cannot convert %s to MemCache::Server" %
-        svr.class.name
+        raise TypeError, "cannot convert #{server.class} into MemCache::Server"
       end
     end
 
     # Create an array of server buckets for weight selection of servers.
     @buckets = []