lib/em-synchrony/connection_pool.rb in em-synchrony-1.0.0 vs lib/em-synchrony/connection_pool.rb in em-synchrony-1.0.1

@@ -1,9 +1,11 @@
 module EventMachine
   module Synchrony
 
     class ConnectionPool
+      undef :send
+
       def initialize(opts, &block)
         @reserved  = {}   # map of in-progress connections
         @available = []   # pool of free connections
         @pending   = []   # pending reservations (FIFO)
 
@@ -30,11 +32,10 @@
 
         # Acquire a lock on a connection and assign it to executing fiber
         # - if connection is available, pass it back to the calling block
         # - if pool is full, yield the current fiber until connection is available
         def acquire(fiber)
-
           if conn = @available.pop
             @reserved[fiber.object_id] = conn
             conn
           else
             Fiber.yield @pending.push fiber
@@ -64,10 +65,10 @@
         #
         def method_missing(method, *args, &blk)
           async = (method[0,1] == "a")
 
           execute(async) do |conn|
-            df = conn.send(method, *args, &blk)
+            df = conn.__send__(method, *args, &blk)
 
             if async
               fiber = Fiber.current
               df.callback { release(fiber) }
               df.errback { release(fiber) }