On 2023-09-11 debian...@sgt.at wrote:
> Package: exim4-daemon-heavy
[...]
> exim -be '${reduce {<\n
> 1.1.1.1\n2.2.2.2\n3.3.3.3\n4.4.4.4\n4.4.4.4\n}{}{${if !inlisti{$item}{<\n
> $value}{$value$item\n}{$value}}}}'
> output is :
> 4.4.4.4 -> last 4.4.4.4 not matched in list and last value is the
> output
> Counter check with exim4 4.94.2 :
[...]
> exim -be '${reduce {<\n
> 1.1.1.1\n2.2.2.2\n3.3.3.3\n4.4.4.4\n4.4.4.4\n}{}{${if !inlisti{$item}{<\n
> $value}{$value$item\n}{$value}}}}'
> output is :
> 1.1.1.1
> 2.2.2.2
> 3.3.3.3
> 4.4.4.4 -> last 4.4.4.4 matches in list and the reduced list is the
> output (double 4.4.4.4 removed)
Hello,
I had forwarded this upstream to
https://bugs.exim.org/show_bug.cgi?id=3024 and received diagnosis/help
there.
Short summary follows, but please read the original response there.
This seems to be not directly fixable since inlisti changed and now
modifies $value for more sorts of matching elements than it used to.
Workarounds can be used and perhaps new features be added to provide the
same result with extended expansion syntax.
cu Andreas
