On 10/16/19 1:34 PM, Rocky Bernstein wrote:
> Current in bash 5.0 and earlier, the value of BASH_REMATCH might chanted
> inside a debug hook.
>
> Since BASH_REMATCH is read-only, resetting the value on hook return to the
> debugged program is a bit tricky and fragile...
How about we just make it not read-only? The shell will still set it when
it does regexp matching.
--
``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/
