Rakefile in makura-2009.05.27 vs Rakefile in makura-2010.08

- old
+ new

@@ -4,10 +4,10 @@
 require 'time'
 require 'date'
 
 PROJECT_SPECS = Dir['spec/**/*.rb']
 PROJECT_MODULE = 'Makura'
-PROJECT_VERSION = ENV['VERSION'] || Date.today.strftime("%Y.%m.%d")
+PROJECT_VERSION = ENV['VERSION'].dup || Date.today.strftime("%Y.%m.%d")
 
 GEMSPEC = Gem::Specification.new{|s|
   s.name         = 'makura'
   s.author       = "Michael 'manveru' Fellinger"
   s.summary      = "Ruby wrapper around the CouchDB REST API."