fish: copy file don't overwrite exists file

[crazycat]

When I copy the file to a shell connection destination where a file with that name already exists, and I respond to a request "overwrite", the file is not overwritten, and is appended.
I think the whole problem in the file helpers/send, it does not contain cleanup file code, and has minor differences from the file helpers/append.

[crazycat]

GNU Midnight Commander, версия 4.7.5-221-g2ed2895
Скомпилирован с библиотекой GLib версии 2.28.6
С библиотекой S-Lang и с базой данных terminfo
Со встроенным редактором
C поддержкой внутренней командной оболочки
С поддержкой фоновых операций
С поддержкой мыши в xterm
С поддержкой событий X11
С поддержкой интернационализации
С поддержкой многих кодировок
Виртуальная файловая система: cpiofs, tarfs, sfs, extfs, ftpfs, fish
Тип данных: char: 8; int: 32; long: 64; void *: 64; size_t: 64; off_t: 64;

[andrew_b]

Please use the C locale to show info.

LC_ALL=C mc

[andrew_b]

Replying to crazycat:

I think the whole problem in the file helpers/send, it does not contain cleanup file code, and has minor differences from the file helpers/append.

Well, it was fixed in #2632.
changeset:c6e21eff7de27515f323a6b66172937fd9f9d141