List failed downloads

[ShadyMedic]

It would be very useful if this application outputted a list of URLs that weren't successfully downloaded. Especially when the input is provided as a list of many URLs, there is no easy way to find the ones that weren't downloaded.

I don't know batch, but I think that this could be easily done by adding some code to line 97:

FOR /F %%i in ('type "%NEWFILE%"') do (SET /A NUMLINES=!NUMLINES!+1)

Instead of just counting successful downloads, a failed URL could be outputted (in the console and in a report text file) when the condition is false.

[n0samu]

I'm planning to work on this feature this summer if time permits. If anyone else would like to implement it for me, I'd appreciate it!