From 7e6e822162c0b567e81d7b4c3a61e6f1041be49f Mon Sep 17 00:00:00 2001
From: tim-mccurrach <34194722+tim-mccurrach@users.noreply.github.com>
Date: Fri, 26 Feb 2021 20:02:37 +0000
Subject: [PATCH] [3.2.x] Fixed #20423 -- Doc'd that DTL variable names may not
 be a number.

Backport of 7587139d35b630a19fdc55a5f3789475e5ed26c8 from master
---
 docs/ref/templates/language.txt | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/docs/ref/templates/language.txt b/docs/ref/templates/language.txt
index d46a991c9e3..04b363c0cfd 100644
--- a/docs/ref/templates/language.txt
+++ b/docs/ref/templates/language.txt
@@ -79,10 +79,10 @@ Variables
 Variables look like this: ``{{ variable }}``. When the template engine
 encounters a variable, it evaluates that variable and replaces it with the
 result. Variable names consist of any combination of alphanumeric characters
-and the underscore (``"_"``) but may not start with an underscore. The dot
-(``"."``) also appears in variable sections, although that has a special
-meaning, as indicated below. Importantly, *you cannot have spaces or
-punctuation characters in variable names.*
+and the underscore (``"_"``) but may not start with an underscore, and may not
+be a number. The dot (``"."``) also appears in variable sections, although that
+has a special meaning, as indicated below. Importantly, *you cannot have spaces
+or punctuation characters in variable names.*
 
 Use a dot (``.``) to access attributes of a variable.