From 486c9264f1ff20dbdba3c61484bac1d4865ec76c Mon Sep 17 00:00:00 2001
From: Kampfkarren <boynedmaster@gmail.com>
Date: Mon, 22 Aug 2022 14:42:40 -0700
Subject: [PATCH] Optimization for brace stack with just '{'

---
 Ast/src/Lexer.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Ast/src/Lexer.cpp b/Ast/src/Lexer.cpp
index e3c0938e..70612ca1 100644
--- a/Ast/src/Lexer.cpp
+++ b/Ast/src/Lexer.cpp
@@ -746,7 +746,9 @@ Lexeme Lexer::readNext()
     {
         consume();
 
-        braceStack.push_back(BraceType::Normal);
+        if (!braceStack.empty())
+            braceStack.push_back(BraceType::Normal);
+
         return Lexeme(Location(start, 1), '{');
     }