upload: disallow overwrites of existing file names
authorMischa POSLAWSKY <perl@shiar.org>
Wed, 7 Apr 2021 15:37:36 +0000 (17:37 +0200)
committerMischa POSLAWSKY <perl@shiar.org>
Tue, 27 Apr 2021 00:45:24 +0000 (02:45 +0200)
Not a solution for reusing the same name, but prevents silent replacement
allowing the user to retry.

Reported-by: Fulco Jongsma

No differences found