From 91220e5f4b8082e1ef7656cc2b9f685d44e96349 Mon Sep 17 00:00:00 2001
From: Stephan Seitz <stephan.seitz@fau.de>
Date: Mon, 28 Dec 2020 18:16:42 +0100
Subject: [PATCH] Regex highlighting: add "?" operator

---
 queries/regex/highlights.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/queries/regex/highlights.scm b/queries/regex/highlights.scm
index 7029aac07..d21d42330 100644
--- a/queries/regex/highlights.scm
+++ b/queries/regex/highlights.scm
@@ -26,4 +26,4 @@
  (non_boundary_assertion)
 ] @string.escape
 
-[ "*" "+" "|" "=" "<=" "!" "<!" ] @operator
+[ "*" "+" "?" "|" "=" "<=" "!" "<!" ] @operator