That makes sense.. so I'm right about the scope to some degree :)

> I don't think shells have a concept between local and global scope. The
> issue is that the pipe creates a subshell, which inherits the first shell
> environment, but doesn't pass it back when it exits ... here's an example



_______________________________________________
Redhat-list mailing list
[EMAIL PROTECTED]
https://listman.redhat.com/mailman/listinfo/redhat-list

Reply via email to