lib/rack/session/memcache.rb in rack-0.4.0 vs lib/rack/session/memcache.rb in rack-0.9.0

@@ -43,10 +43,10 @@
           session = {}
           lc = 0
           @mutex.synchronize do
             begin
               raise RuntimeError, 'Unique id finding looping excessively' if (lc+=1) > 1000
-              sid = "%08x" % rand(0xffffffff)
+              sid = generate_sid
               ret = @pool.add(sid, session)
             end until /^STORED/ =~ ret
           end
         end
         class << session