From 5c69c3c9e29f1bf73e2ba8e32411028bae9e1ac5 Mon Sep 17 00:00:00 2001
From: sanish-bruno <sanish@usebruno.com>
Date: Fri, 20 Jun 2025 13:08:51 +0530
Subject: [PATCH] regexp: allow [\-] in unicode mode

---
 vendor/quickjs/libregexp.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/vendor/quickjs/libregexp.c b/vendor/quickjs/libregexp.c
index a2d56a7d..2b2422ce 100644
--- a/vendor/quickjs/libregexp.c
+++ b/vendor/quickjs/libregexp.c
@@ -683,6 +683,10 @@ static int get_class_atom(REParseState *s, CharRange *cr,
                 c = '\\';
             }
             break;
+        case '-':
+            if (!inclass && s->is_unicode)
+                goto invalid_escape;
+            break;
 #ifdef CONFIG_ALL_UNICODE
         case 'p':
         case 'P':