Hello, I've just upgraded to 4.3.11 and I'm not able to reproduce this anymore. This is really great news for me as I still used to run into this bug several times a day and as it feels really weird to use a login shell which crashes all the time... (Loading zsh/compctl was not really an option for me as it broke parts of the feature.) Has the bug been identified and removed or is this just a happy side-effect of other changes? Thanks a lot in any case, I really hope I won't run into this problem again. Best, Philipp