#1469 - X2Go Client connection issue (Socket error)

X2Go Bug report logs - #1469
X2Go Client connection issue (Socket error)

Reported by: Melroy van den Berg <melroy89@protonmail.com>

Date: Mon, 18 May 2020 18:55:02 UTC

Severity: normal

Tags: pending

Found in version 4.1.2.2

Fixed in version 4.1.2.3

Done: X2Go Release Manager X2Go Release Manager <git-admin@x2go.org>

Bug is archived. No further changes may be made.

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Subject: Bug#1469: Re: [X2Go-Dev] Bug#1469: But wait; there is more... patches!
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Hi Mike, Thanks for your reply. Are are my thoughts. > Using (std::)endl is actually a bug Ah, thanks for the heads-up! I think in that case we should in fact remove all the endl instead of adding it :). > Strictly speaking, though, this should not cause any issues Why was I getting socket error then? I really hope everything got merged correctly now. Including my changes in the separate function. Since all the changes together made my socket error from libssh disappear now. > This code path is for old libssh versions only (pre-0.8) and still works there, > so I don't see any reason to change it. I got deprecation warnings on this function/line while compiling. Why not merge it and remove build warnings? The change in within the #else, maybe if you think it should be in the #if you can apply the change in that section (but I think in my case the else part got compiled). Nevertheless, it's a deprecation that needs to be solved anyway. > Not changing return (...) vs. return ..., the actual change > looks good though. Why not changing the return(). This is wrong code, it's just a boolean! Bad practice, please don't it. Don't be afraid to change it. A generic remark: I think X2Go is missing a good pipeline with testcases and other quality checks. Which also hopefully increases your *trust in the code* and enables refactoring as well. I'm not afraid to refactor the code and clean-up the formatting, splitting functions and even into multiple files. If this all improve readability, debuggability and test-ability long-term. That is why I raise a request to create a decent pipeline to allow the necessary changes in further improve code maturity and the needed changes to do so. And maybe even a better diff tool to perform refactoring changes during review. Any ideas or suggestions? I'm running a GitLab instance myself for example; which enables DevOps and CI/CD within all my projects. Thanks once more! Kind regards, Melroy van den Berg

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X2Go Bug report logs - #1469 X2Go Client connection issue (Socket error)

X2Go Bug report logs - #1469
X2Go Client connection issue (Socket error)