The default file extention for Zstd is .zst not .zstd

[tremd]

Only a minor issue but if i use zstd compression mode with -C zstd the output stage4 has the wrong file extension.
zstd instead of zst

[Horea Christian]

@tremd thanks for reporting :)

Can you check whether 351c9fe fixes this?

[Rin Cat (鈴猫)]

Zstd command is /usr/bin/zstd, but extension is zst. Current version not works.

[Horea Christian]

@RinCat thanks for the feedback. By current version do you mean HEAD, or the release? The latest release as of right now won't be working in any case, since it predates this fix. But I think you have a point, and I messed up the fix in HEAD. Can you try now after 783e7ea ? :)

[Rin Cat (鈴猫)]

I mean the HEAD, since I downloaded raw. I guess it is OK to use zst instead of zstd for the format name.
The new version works if I set -C zst.

[Horea Christian]

@RinCat amazing! ^^