Append docx to formats instead of overwriting the first entry.

Signed-off-by: Cyril Duez <[email protected]> Signed-off-by: François de Metz <[email protected]>
karnov · Oct 14, 2015 · b1d378f · b1d378f
1 parent 9d73bed
commit b1d378f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/htmltoword/action_controller.rb b/lib/htmltoword/action_controller.rb
@@ -6,7 +6,7 @@
 end
 
 ActionController::Renderers.add :docx do |filename, options|
-  formats[0] = :docx unless formats.include?(:docx) || Rails.version < '3.2'
+  formats << :docx unless formats.include?(:docx) || Rails.version < '3.2'
 
   # This is ugly and should be solved with regular file utils
   if options[:template] == action_name