On 6/21/20 3:06 AM, Ville Skyttä wrote:
> Bash Version: 4.4
> Patch Level: 20
> Release Status: release
>
> Description:
> Setting/unsetting posix mode interferes with keybindings.
>
> This is a problem e.g. with completion functions that use
> process substitution; they need to control the posixness state
> in order to not run into syntax errors when they happen to be
> invoked in posix mode shells.
>
> This is not limited to the above bash version, it has been
> reported to happen with much newer ones as well. More info and
> background at https://github.com/scop/bash-completion/issues/190
This was changed in mid-February 2019, and the change is in bash-5.1.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU [email protected] http://tiswww.cwru.edu/~chet/
