trying to fix TravisCI error

korny · korny · commit a3e79c794f09 · 2013-06-23T15:07:57.000+02:00
diff --git a/lib/coderay/version.rb b/lib/coderay/version.rb
@@ -1,3 +1,3 @@
 module CodeRay
-  VERSION = '1.1.0'
+  VERSION = '1.1.0' unless defined? VERSION
 end
