Fixed order of allowed formats to be sorted.

jnunemaker · Jul 19, 2009 · a236fb0 · a236fb0
1 parent ae3cd0f
commit a236fb0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/httparty.rb b/lib/httparty.rb
@@ -105,7 +105,7 @@ def cookies(h={})
     #     format :json
     #   end
     def format(f)
-      raise UnsupportedFormat, "Must be one of: #{AllowedFormats.values.map(&:to_s).uniq.sort.join(', ')}" unless AllowedFormats.value?(f)
+      raise UnsupportedFormat, "Must be one of: #{AllowedFormats.values.map { |v| v.to_s }.uniq.sort.join(', ')}" unless AllowedFormats.value?(f)
       default_options[:format] = f
     end