[cmake-developers] [patch] One more pattern for extracting file name from URL

[Brad King]

On 07/05/2016 04:13 PM, Ruslan Baratov wrote:
> Works fine on my tests.

Thanks for testing!

> However I still vote for using default value for 'fname' instead
> of FATAL_ERROR.

I think that behavior would be surprising.

> If something bad will happen user always can use DOWNLOAD_NAME.
> 
> Example of the test that will fail with current version but works
> fine with default name:
> 
>         URL "http://tinyurl.com/jn86pmc"

In that case one can just use DOWNLOAD_NAME.  Auto-extraction of
the filename from the URL is a convenience for a common case, but
in principle DOWNLOAD_NAME could always be used.

-Brad