On 1/4/24 05:35, itz--- via Exim-users wrote:
Consider a case like this:some_transport: transport_filter = /usr/local/bin/frobnicate_thing ${thing} What happens when ${thing} expands to the empty string? Is it passed as an empty argument to the program, does the program just not get any args?
The documentation does answer this question. "Exim breaks it up into arguments and then expands each argument separately" -- Cheers, Jeremy -- ## subscription configuration (requires account): ## https://lists.exim.org/mailman3/postorius/lists/exim-users.lists.exim.org/ ## unsubscribe (doesn't require an account): ## [email protected] ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
