Should the option -profile imply -no-gui for ./install-tl? (TeX Live 2019)

[Yihui Xie]

Hi,

Since the option -profile is for unattended installation of TeX Live
via ./install-tl, I wonder whether it should imply -no-gui
automatically (http://tug.org/texlive/doc/install-tl.html).

Currently, the Tcl/tk dialog box still pops up (which requires human
interaction) when we do an unattended installation -profile, and we
have to specify -no-gui explicitly to suppress the dialog. Thanks!

Regards,
Yihui
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https://yihui.name