Bump RDoc patch level to 4.2.2

tjkirch · tjkirch · commit 035cbdf39c20 · 2016-02-08T09:42:46.000-08:00
diff --git a/lib/rdoc.rb b/lib/rdoc.rb
@@ -64,7 +64,7 @@ class Error < RuntimeError; end
   ##
   # RDoc version you are using
 
-  VERSION = '4.2.1'
+  VERSION = '4.2.2'
 
   ##
   # Method visibilities
