From: Jeremy Harris <jgh146exb@wizmail.org>
Date: Wed, 18 Oct 2017 21:34:12 +0000 (+0100)
Subject: Docs: note that } chars in a RE are also needing escaping for ${sg }
X-Git-Tag: exim-4_90_RC1~28
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=01cb5bdb47499f0d89e55e8ea973f75e143e3b4b;p=exim.git

Docs: note that } chars in a RE are also needing escaping for ${sg }
---

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index c14094515..29d0d900e 100644
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -9967,7 +9967,7 @@ a regular expression, and a substitution string. For example:
 ${sg{abcdefabcdef}{abc}{xyz}}
 .endd
 yields &"xyzdefxyzdef"&. Because all three arguments are expanded before use,
-if any $ or \ characters are required in the regular expression or in the
+if any $, } or \ characters are required in the regular expression or in the
 substitution string, they have to be escaped. For example:
 .code
 ${sg{abcdef}{^(...)(...)\$}{\$2\$1}}