On 04/01/2021 12:22, Denys Vlasenko wrote:
Hello, In dash, set -I is a short-option alias to set -o ignoreeof. However, bash does not have such alias, it has an undocumented set -I which switches off "invisible variables" (I don't know what that is).
bash does not have any set -I. bash *had* a set -I, but dropped it in version 5.1, so there is no longer a compatibility issue to worry about.
Cheers, Harald van Dijk
