https://issues.apache.org/bugzilla/show_bug.cgi?id=33078
--- Comment #5 from Sönke Tesch <[EMAIL PROTECTED]> 2008-04-02 03:00:13 PST --- Created an attachment (id=21764) --> (https://issues.apache.org/bugzilla/attachment.cgi?id=21764) Reject option combinations that (at best) don't make much sense. Attached patch enforces the following: - Either merge-options or non-merge-options may be used, i.e. you cannot mix '+a' or '-a' with 'a' options anymore. The result in these cases has always been undefined and probably cannot be defined anyway. Exception: 'All -a' or 'None +a' (but not '+a None', see below), in order to conveniently 'set all options except this'. - Options All and None may not be used as mergers, i.e. reject +All, -All, +None, -None. There's no use in these options, '+a +b +All' is 'All', '+a +b -All' is 'None', and who would want to add or remove just nothing? - All and None must be the first option given. 'a b All' is equal to 'All', and 'Indexes None' has at best an undefined result, it might be 'Indexes' as well as 'None' (and, by implementation, is 'None'). -- Configure bugmail: https://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
