On 4/22/20 12:50 PM, Yann Ylavic wrote:
> On Wed, Apr 22, 2020 at 12:10 PM Yann Ylavic <[email protected]> wrote:
>>
>>> ':'
>>
>> This one looks special already in ap_resolve_env(), though it's
>> forbidden in Define so that may be it.
>
> I'm afraid ':' will collide with mod_rewrite's
> "${mapname:key|default}" syntax for RewriteMap.
> Same goes for '|' it seems, naming discussion still open :)
>
> bash uses '=' for the default value too, looks quite readable/meaningful to
> me..
'=' seems to be a good candidate as I would suppose that it is rarely used in
variable names.
Regards
Rüdiger
