lib/blackbook/importer/csv.rb in rakutenusa-blackbook-1.0.18 vs lib/blackbook/importer/csv.rb in rakutenusa-blackbook-1.0.19

@@ -57,10 +57,13 @@
       if tags.first =~ /^e.?mail/i # E-mail or Email
         tags.shift
         columns << :email
       end
     end
-    tags.each{|v| columns << v.gsub(/\0/,"").strip.to_sym}
+    tags.each do |v|
+      v = v.to_s.gsub(/\0/,"")
+      columns << v.strip.to_sym unless v.blank?
+    end
     columns
   end
   
   def pattern
     @pattern ||= (options[:pattern] || DEFAULT_PATTERN) rescue DEFAULT_PATTERN