1 files changed, 1 insertions(+), 1 deletions(-)

M lib/ho_tan/application.rb

@@ 124,7 124,7 @@ module HoTan
     end
 
     def render_source
-      if params.fetch(:url, '').strip.empty?
+      if params.dig(:url).to_s.strip.empty?
         send_error(description: "'url' must be provided to retrieve 'source'")
       end