lib/carrierwave/sanitized_file.rb in carrierwave-2.2.5 vs lib/carrierwave/sanitized_file.rb in carrierwave-2.2.6

@@ -322,10 +322,10 @@
       return name.mb_chars.to_s
     end
 
     def existing_content_type
       if @file.respond_to?(:content_type) && @file.content_type
-        @file.content_type.to_s.chomp
+        Marcel::MimeType.for(declared_type: @file.content_type.to_s.chomp)
       end
     end
 
     def marcel_magic_content_type
       if path