Rakefile in totally_lazy-0.1.11 vs Rakefile in totally_lazy-0.1.12

@@ -22,10 +22,10 @@
 desc 'run rspec guard'
 task :guard do
   system('bundle exec guard')
 end
 
-version = "#{File.read('VERSION').to_s}.#{ENV['BUILD_NUMBER'].to_s}"
+version = "#{File.read('VERSION').to_s}.#{ENV['BUILD_NUMBER'].nil? ? 'devbuild' : ENV['BUILD_NUMBER'].to_s}"
 
 require 'jeweler'
 Jeweler::Tasks.new do |gem|
   gem.name = 'totally_lazy'
   gem.version = version