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-rw-r--r--lib/rainbows/client.rb3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/rainbows/client.rb b/lib/rainbows/client.rb
index 3d92da1..9b65cea 100644
--- a/lib/rainbows/client.rb
+++ b/lib/rainbows/client.rb
@@ -1,5 +1,6 @@
 # -*- encoding: binary -*-
 # :enddoc:
+require "io/wait"
 
 # this class is used for most synchronous concurrency models
 class Rainbows::Client < Kgio::Socket
@@ -8,7 +9,7 @@ class Rainbows::Client < Kgio::Socket
   end
 
   def kgio_wait_readable
-    IO.select([self], nil, nil, Rainbows.keepalive_timeout)
+    wait Rainbows.keepalive_timeout
   end
 
   # used for reading headers (respecting keepalive_timeout)