lib/cureutils/cli.rb in cureutils-0.1.1 vs lib/cureutils/cli.rb in cureutils-0.1.2

@@ -208,10 +208,13 @@
     def pregex2regex(regex, br_flg = false)
       this_regex = regex.dup
       br_ex = br_flg ? '' : '?:'
       %w(girl_name human_name precure_name cast_name color).each do |attr|
         expression = '\[:' + attr + ':\]'
-        precures_ex = cure_list(attr.to_sym).join('|')
+        precures_ex = cure_list(attr.to_sym).each do |elem_str|
+          # Escape for cure princes.
+          elem_str.gsub(/\(/, '\(').gsub(/\)/, '\)')
+        end.join('|')
         replaced = "(#{br_ex}#{precures_ex})"
         this_regex.gsub!(/#{expression}/, replaced)
       end
       this_regex
     end