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-rw-r--r--lib/zbatery.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/zbatery.rb b/lib/zbatery.rb
index a4d20e0..62d1779 100644
--- a/lib/zbatery.rb
+++ b/lib/zbatery.rb
@@ -17,6 +17,7 @@ end
 # :stopdoc:
 # override stuff we don't need or can't use portably
 module Rainbows
+  @readers = [] # rainbows 4.6.x compatibility
 
   module Base
     # master == worker in our case