lib/esvg/utils.rb in esvg-4.3.9 vs lib/esvg/utils.rb in esvg-4.4.0

@@ -6,15 +6,9 @@
 
     def sub_path(root, path)
       path.sub(File.join(root,''),'')
     end
 
-    def symbolize_keys(hash)
-      h = {}
-      hash.each {|k,v| h[k.to_sym] = v }
-      h
-    end
-
     def attributes(hash)
       att = []
       hash.each do |key, value|
         att << %Q{#{key.to_s.gsub(/_/,'-')}="#{value}"} unless value.nil?
       end