[exim-cvs] Docs: add warning note on ${listnamed:} operator

Gitweb: https://git.exim.org/exim.git/commitdiff/d901e231acd1917d24b688cbd7823efc2bed45c4

Commit:     d901e231acd1917d24b688cbd7823efc2bed45c4
Parent:     81671a4e44912617a0cd8b201aaea308df8c4bc3
Author:     Jeremy Harris <jgh146exb@???>
AuthorDate: Mon Apr 5 21:23:10 2021 +0100
Committer:  Jeremy Harris <jgh146exb@???>
CommitDate: Wed Apr 7 00:36:44 2021 +0100

    Docs: add warning note on ${listnamed:} operator
---
 doc/doc-docbook/spec.xfpt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index a761036..1d982d1 100644
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -11174,6 +11174,10 @@ If the optional type is given it must be one of "a", "d", "h" or "l"
and selects address-, domain-, host- or localpart- lists to search among respectively.
Otherwise all types are searched in an undefined order and the first
matching list is returned.
+.new
+&*Note*&: Neither string-expansion of lists referenced by named-list syntax elements,
+nor expansion of lookup elements, is done by the &%listnamed%& operator.
+.wen


.vitem &*${local_part:*&<&'string'&>&*}*&