From eb2163cbc29a00b2ca214e507e4a57f374c2e8ed Mon Sep 17 00:00:00 2001 From: Jeremy Harris Date: Thu, 9 May 2019 12:06:01 +0100 Subject: [PATCH] Docs: add index entry for string-concatenation --- doc/doc-docbook/spec.xfpt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt index 5e2d7a5f6..dea7bc761 100644 --- a/doc/doc-docbook/spec.xfpt +++ b/doc/doc-docbook/spec.xfpt @@ -9200,6 +9200,7 @@ Many strings in Exim's runtime configuration are expanded before use. Some of them are expanded every time they are used; others are expanded only once. When a string is being expanded it is copied verbatim from left to right except +.cindex expansion "string concatenation" when a dollar or backslash character is encountered. A dollar specifies the start of a portion of the string that is interpreted and replaced as described below in section &<>& onwards. Backslash is used as an @@ -17575,7 +17576,7 @@ use when sending messages as a client, you must set the &%tls_certificate%& option in the relevant &(smtp)& transport. &*Note*&: If you use filenames based on IP addresses, change the list -separator in the usual way (&<>&) >to avoid confusion under IPv6. +separator in the usual way (&<>&) to avoid confusion under IPv6. &*Note*&: Under versions of OpenSSL preceding 1.1.1, when a list of more than one -- 2.25.1