Show english page when no page is found for the current locale

[Roboron3042]

It's so confusing to search for a tldr and get not results for commands you know it's sure they have one. Until you notice it's only showing you results on your current locale...

I suggest tldr to show the english page when no page is found for your current locale. It is a saner default, and it is was man does, for example.

[samuel-w]

What's the client, because per the specification:

In order to determine the display language, a client MUST:
...
Fall back to English if none of the languages are available.

and

Regardless of the language determined through the environment, clients MUST always attempt to fallback to English if the page does not exist in the user preferred language.

[Roboron3042]

It's the tldr client available from arch repos, which seems to be python.

If I try again to search for the same page, it works as expected. But I guess it it because it is cached now. If I try a new one, it fails again.

[sbrl]

Hey there, @Roboron3042! You mentioned that you're using the tldr python client.

tldr-pages/tldr is only for the tldr pages themselves, rather than the clients. I've transferred your issue over to the tldr-pages/tldr-python-client repo :-)

/cc @MasterOdin, and maybe @zdroid

[MasterOdin]

Yup, with tldr-pages/tldr#4246 merged which makes this behavior part of the specification, this will be part of the next python release, which I hope to cut in the next week or so.

This behavior though was implemented in #123, and is available on master.