lib/ridgepole/dsl_parser/context.rb in ridgepole-0.7.0.beta11 vs lib/ridgepole/dsl_parser/context.rb in ridgepole-0.7.0.beta12

@@ -62,11 +62,13 @@
         options[:length] = {}
 
         column_name.each do |col|
           options[:length][col] = index_length
         end
+      end
 
-        options[:length] = options[:length].symbolize_keys
+      if options[:length]
+        options[:length] = options[:length].compact.symbolize_keys
       end
 
       @__definition[table_name][:indices][idx] = {
         :column_name => column_name,
         :options => options,