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-rw-r--r--lib/rdoc/dot.rb4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/rdoc/dot.rb b/lib/rdoc/dot.rb
index 01974af50..fbd2cfba0 100644
--- a/lib/rdoc/dot.rb
+++ b/lib/rdoc/dot.rb
@@ -1,4 +1,6 @@
-module DOT
+module RDoc; end
+
+module RDoc::DOT
TAB = ' '
TAB2 = TAB * 2