Merge pull request #2 from tkawa/patch-1

Fix unnecessary substitution
neovintage · Nov 20, 2014 · a872f82 · a872f82
2 parents ee711ee + 439227e
commit a872f82
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/zoho_invoice/base.rb b/lib/zoho_invoice/base.rb
@@ -139,6 +139,7 @@ def build_attributes(attrs)
     end
 
     def stringify_object_values(obj)
+      return obj if obj.is_a?(String)
       return(obj.to_s.gsub(/[`~!@#$%^&*()+=\\|\[{\]}'";:\/?><]/, ' ').squeeze(' ').strip) unless(obj.is_a?(Array) || obj.is_a?(Hash))
       res = nil
       if(obj.is_a?(Array))