From 0dc342de848a642ecce8db697b8fecd83a63e117 Mon Sep 17 00:00:00 2001
From: yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 25 Aug 2008 15:02:05 +0000
Subject: added tag v1_9_0_4

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 trunk/lib/complex.rb | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 trunk/lib/complex.rb

(limited to 'trunk/lib/complex.rb')

diff --git a/trunk/lib/complex.rb b/trunk/lib/complex.rb
new file mode 100644
index 0000000000..1845f30b1f
--- /dev/null
+++ b/trunk/lib/complex.rb
@@ -0,0 +1,10 @@
+require 'cmath'
+
+Object.instance_eval{remove_const :Math}
+Math = CMath
+
+def Complex.generic? (other)
+  other.kind_of?(Integer) ||
+  other.kind_of?(Float)   ||
+  other.kind_of?(Rational)
+end
-- 
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