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-rw-r--r--lib/delegate.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/delegate.rb b/lib/delegate.rb
index 849cad58a8..b1f79582f4 100644
--- a/lib/delegate.rb
+++ b/lib/delegate.rb
@@ -183,10 +183,10 @@ class Delegator
# Serialization support for the object returned by \_\_getobj\_\_.
def marshal_dump
+ ivars = instance_variables.reject {|var| /\A@delegate_/ =~ var}
[
:__v2__,
- instance_variables,
- instance_variables.map{|var| instance_variable_get(var)},
+ ivars, ivars.map{|var| instance_variable_get(var)},
__getobj__
]
end