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-rw-r--r--lib/set.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/set.rb b/lib/set.rb
index 5ac37dbf3c..6b24c755af 100644
--- a/lib/set.rb
+++ b/lib/set.rb
@@ -3,7 +3,7 @@
#
# set.rb - defines the Set class
#
-# Copyright (c) 2002-2020 Akinori MUSHA <knu@iDaemons.org>
+# Copyright (c) 2002-2023 Akinori MUSHA <knu@iDaemons.org>
#
# Documentation by Akinori MUSHA and Gavin Sinclair.
#
@@ -216,7 +216,7 @@
# has been modified while an element in the set.
#
class Set
- VERSION = "1.0.3"
+ VERSION = "1.0.4"
include Enumerable