lib/ovsimager/utils.rb in ovsimager-0.0.3 vs lib/ovsimager/utils.rb in ovsimager-0.0.4

@@ -13,7 +13,11 @@
       if $? != 0
         raise "command execution failure: #{$?}"
       end
       return out
     end
+
+    def self.escape_nodename(name)
+      name.to_s.gsub('-', '_')
+    end
   end
 end