From fd0382f3a0c27508633c402ca84c5bbbb3f10760 Mon Sep 17 00:00:00 2001
From: Florian Schroedl <flo.schroedl@gmail.com>
Date: Fri, 26 Aug 2022 16:49:57 +0200
Subject: [PATCH] Break string for loop when the parser is erroring

---
 src_v2/parser/parser_internals.nim | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src_v2/parser/parser_internals.nim b/src_v2/parser/parser_internals.nim
index 580c2b1..177c11a 100644
--- a/src_v2/parser/parser_internals.nim
+++ b/src_v2/parser/parser_internals.nim
@@ -108,6 +108,7 @@ proc str*(expectedString: string): parserFnT {.inline.} =
   return proc(parser: Parser): ParserResult =
     var res: ParserResult = parser.ok()
     for c in expectedString.items:
+      if res.isErr: break
       res = res.flatMap(ch(c))
     return res