From c47ec6035ba472880ff3a9aead3a82baae3004c4 Mon Sep 17 00:00:00 2001
From: Mats Wichmann <mats@linux.com>
Date: Wed, 3 Jun 2020 06:23:35 -0600
Subject: [PR #3682] drop one more env var $ introducer  [ci skip]

Signed-off-by: Mats Wichmann <mats@linux.com>
---
 doc/user/command-line.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/user/command-line.xml b/doc/user/command-line.xml
index 9114273..c230fea 100644
--- a/doc/user/command-line.xml
+++ b/doc/user/command-line.xml
@@ -342,7 +342,7 @@ foo.in
       The above snippet of code
       sets the value of the <option>--jobs</option> option
       to the value specified in the
-      <varname>$NUM_CPU</varname> environment variable.
+      <varname>NUM_CPU</varname> environment variable.
       (This is one of the exception cases
       where the string is spelled differently from
       the from command-line option.
-- 
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