On 2023-10-23 SerNet Support Kevin Ivory <supp...@sernet.de> wrote:
[...]
> That binary does not fix the problem of quote with space included:
> # /usr/sbin/exim4 -be '${run{/usr/bin/echo ${quote:hello world}}}'
> Failed: Expansion of "${quote:hello" from command "/usr/bin/echo
> ${quote:hello world}" in ${run} expansion failed: missing } at end of string
[...]
${run expansion changed in 4.96:
"If the option preexpand is not used, the command string is split into
individual arguments by spaces and then each argument is expanded."
i.e.
/usr/bin/echo ${quote:hello world}
is split into
/usr/bin/echo
${quote:hello
world}
and the second string yields an expansion error.
Use
/usr/sbin/exim4 -be '${run,preexpand{/usr/bin/echo ${quote:hello world}}}'
to get the old behavior.
cu Andreas
