Hi,I reported this bug along with a simple fix more than a year ago. A similar patch to fix Bug#941247 in vte2.91 was applied some months ago.
As far as I can tell, the problem is still present in the file bash-5.1/debian/etc.bash.bashrc in the package that I get by running "apt source bash".
In my opinion, every security-conscious user should have "set -u" (or "set -eu") in their private configuration.
Could you please consider applying the patch?
With best regards,
Marko Mäkelä
