case insensitive extension check

benbalter · Jan 10, 2015 · a44d29f · a44d29f
1 parent 3dbb423
commit a44d29f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/server.rb b/server.rb
@@ -20,7 +20,7 @@ def html_escape(text)
     end
 
     post "/" do
-      unless params['doc'][:filename].match /docx?$/
+      unless params['doc'][:filename].match /docx?$/i
         error = "It looks like you tried to upload something other than a Word Document."
         render_template :index, { :error => error }
       end