From 372ea4a7b408947be0034e370e5773fd58ac9b01 Mon Sep 17 00:00:00 2001
From: ExtReMLapin <3909752+ExtReMLapin@users.noreply.github.com>
Date: Tue, 5 Mar 2024 11:33:57 +0100
Subject: [PATCH] Don't allow new line in json object string

---
 grammars/json.gbnf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/grammars/json.gbnf b/grammars/json.gbnf
index a9537cdf9..34e014d55 100644
--- a/grammars/json.gbnf
+++ b/grammars/json.gbnf
@@ -15,7 +15,7 @@ array  ::=
 
 string ::=
   "\"" (
-    [^"\\] |
+    [^"\\\n] |
     "\\" (["\\/bfnrt] | "u" [0-9a-fA-F] [0-9a-fA-F] [0-9a-fA-F] [0-9a-fA-F]) # escapes
   )* "\"" ws