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It prints no error message but exits non-zero. I didn't realise before that this command can exit non-zero under what I consider normal conditions (e.g. falling back to no colors), but <https://linux.die.net/man/1/tput> confirms that this is normal.

Context is {T250808}. We're invoking a VM via Qemu running Debian 10 and the default TERM is black-and-white. Supporting only plain text and bold text. As such, `tput` informs us some of the colors are unavailable. It prints no error message but exits non-zero. I didn't realise before that this command can exit non-zero under what I consider normal conditions (e.g. falling back to no colors), but <https://linux.die.net/man/1/tput> confirms that this is normal.

Context is {T250808}. We're invoking a VM via Qemu running Debian 10 and the default TERM is black-and-white. Supporting only plain text and bold text. As such, `tput` informs us some of the colors are unavailable. It prints no error message but exits non-zero. I didn't realise before that this command can exit non-zero under what I consider normal conditions (e.g. falling back to no colors), but <https://linux.die.net/man/1/tput> confirms that this is normal.