and concluded that Salsa's host system was probably to blame.
I guess the Salsa's host system use LANG=en_US.UTF-8.Even lintian had set local $ENV{LC_ALL} = 'C.UTF-8'; , But if only reset LC_ALL ,it don't reset LANG,
So, the docker still use LANG=en_US.UTF-8(inherit from Salsa's host system), this will casue this bug.
So the other way to fix this bug is: set LANG='C.UTF-8' in lib/Lintian/Check/Documentation/Manual.pm. I hope has chance to do so to prove my guess.If it fix the bug, this way will do better than that install locales-all in docker.
Thanks! -- 肖盛文 xiao sheng wen Faris Xiao
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