diff options
Diffstat (limited to 'lib/axlsx/doc_props/app.rb')
| -rw-r--r-- | lib/axlsx/doc_props/app.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/axlsx/doc_props/app.rb b/lib/axlsx/doc_props/app.rb index 3eae1e28..40a8184d 100644 --- a/lib/axlsx/doc_props/app.rb +++ b/lib/axlsx/doc_props/app.rb @@ -221,7 +221,7 @@ module Axlsx # @return [String] def to_xml_string(str = +'') str << '<?xml version="1.0" encoding="UTF-8"?>' - str << (+'<Properties xmlns="' << APP_NS << '" xmlns:vt="' << APP_NS_VT << '">') + str << '<Properties xmlns="' << APP_NS << '" xmlns:vt="' << APP_NS_VT << '">' Axlsx.instance_values_for(self).each do |key, value| node_name = Axlsx.camel(key) str << "<#{node_name}>#{value}</#{node_name}>" |