From f99570764c850fedea8595c91a9929cf47ad2251 Mon Sep 17 00:00:00 2001
From: Miek Gieben <miek@miek.nl>
Date: Fri, 17 Mar 2023 20:01:29 +0100
Subject: [PATCH] cfengine3 xml: add $(..) to match NameVariable (#768)

$(...) is a valid syntax (believe called nakedvar) that should also be
matched by the CFEngine3 lexer.

Fixes: #767

Signed-off-by: Miek Gieben <miek@miek.nl>
---
 lexers/embedded/cfengine3.xml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lexers/embedded/cfengine3.xml b/lexers/embedded/cfengine3.xml
index 5c91ac755..495030505 100644
--- a/lexers/embedded/cfengine3.xml
+++ b/lexers/embedded/cfengine3.xml
@@ -111,6 +111,9 @@
       <rule pattern="@[{(][^)}]+[})]">
         <token type="NameVariable"/>
       </rule>
+      <rule pattern="\$[(][^)]+[)]">
+        <token type="NameVariable"/>
+      </rule>
       <rule pattern="[(){},;]">
         <token type="Punctuation"/>
       </rule>