`sx_authenticate` redirects to a "not valid uri"

[RockyRoad29]

I was not able to get an OAuth token
M-x sx-authenticate sends me to uri (I obliterated here the client-id) https://stackoverflow.com/oauth/dialog?client_id=####&redirect_uri=http%253A%252F%252Fseanallred.com%252Fsx.el%252Fauth%252Fauth.htm&scope=read_inbox%2cno_expiry%2cprivate_info%2cwrite_access.
The server answers:
http%3A%2F%2Fseanallred.com%2Fsx.el%2Fauth%2Fauth.htm is not a valid uri

I think the redirect_uri looks like encoded twice.

[RockyRoad29]

This PR #350 fixed it for me. But for some reason CI fails. I leave it to you from here.

[basil-conto]

Aren't this issue and the related PR #350 duplicates of #342?

[unhammer]

in melpa-stable 0.4 I got Could not parsed uri [http%3A%2F%2Fseanallred.com%2Fsx.el%2Fauth%2Fauth.htm].

I upgraded to (unstable) melpa 20190114.1523 and it seems to be working there.

(edited for clarity)

[vermiculus]

I've not yet made a release (and I don't plan to for some time as time is scarce). Are you able to apply any necessary patches locally or (probably better) switch to using MELPA or some system that pulls HEAD?

[basil-conto]

@RockyRoad29 Can you still reproduce this issue?

[matthew-piziak]

@vermiculus Fixed for me now! Thank you!