Clint Adams wrote: > On Wed, Feb 25, 2009 at 12:18:46AM +0100, Vincent Lefevre wrote: > > POSIX.1-2008 says[*]: > > > > 2.3.1 Alias Substitution > > [...] However, reserved words in correct grammatical context > > shall not be candidates for alias substitution. > > > > [*] http://www.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html > #tag_18_03_01 > > > > but zsh gives: > > > > vin% emulate sh > > vin% alias !="echo OK" > > vin% ! foo > > OK foo > > vin% > > > > instead of running command "foo". ksh93, pdksh, dash and bash > > in POSIX mode all behave correctly. > > Where it seems that "correctly" means that setting the alias > succeeds, but ! is never substituted.
This was fixed in 26675. -- Peter Stephenson <[email protected]> Software Engineer CSR PLC, Churchill House, Cambridge Business Park, Cowley Road Cambridge, CB4 0WZ, UK Tel: +44 (0)1223 692070 -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
