From aab0e382c8024ae27ccaf5d5b8d6a300507b473d Mon Sep 17 00:00:00 2001
From: Sebastian Ullrich <sebasti@nullri.ch>
Date: Thu, 17 Aug 2023 10:47:23 +0200
Subject: [PATCH] perf: inline ParserState.hasError

---
 src/Lean/Parser/Types.lean | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Lean/Parser/Types.lean b/src/Lean/Parser/Types.lean
index fa6a7f83ed..c0e215e6c6 100644
--- a/src/Lean/Parser/Types.lean
+++ b/src/Lean/Parser/Types.lean
@@ -201,6 +201,7 @@ structure ParserState where
 
 namespace ParserState
 
+@[inline]
 def hasError (s : ParserState) : Bool :=
   s.errorMsg != none