On Thu, Oct 18, 2012 at 4:36 PM, David Korn <[email protected]> wrote: > cc: [email protected] > Subject: Re: [ast-developers] "command" builtin leaks environment with > special builtin argument. > -------- > >> Quoting POSIX on the command utility: >> 82858 If the command_name is the same as the name of one of the special >> buil >> t-in utilities, the special >> 82859 properties in the enumerated list at the beginning of Section 2.14 >> (on >> page 2356) shall not occur. >> >> This suggests it should be possible to negate the effects of a special >> builtin >> by prefixing the "command" regular builtin. In ksh, "command" suppresses >> function lookup with no impact on the environment or evaluation order. > > Thanks, I have fixed this for ksh93v.
Can we get the patch for testing, please ? ---- Bye, Roland -- __ . . __ (o.\ \/ /.o) [email protected] \__\/\/__/ MPEG specialist, C&&JAVA&&Sun&&Unix programmer /O /==\ O\ TEL +49 641 3992797 (;O/ \/ \O;) _______________________________________________ ast-developers mailing list [email protected] https://mailman.research.att.com/mailman/listinfo/ast-developers
