On 2/2/23 3:36 PM, Greg Wooledge wrote:
A case might be made that slashes should also be disallowed, because it allows exported function names like /bin/echo to be inherited by a script, potentially causing all kinds of odd behavior. But that's a different battle.
As a matter of fact, bash doesn't import function names containing slashes from the environment. -- ``The lyf so short, the craft so long to lerne.'' - Chaucer ``Ars longa, vita brevis'' - Hippocrates Chet Ramey, UTech, CWRU c...@case.edu http://tiswww.cwru.edu/~chet/