From 08cb017e57baabe049997674b39df7a350de77f1 Mon Sep 17 00:00:00 2001
From: mcDandy <danda.martinek@gmail.com>
Date: Fri, 9 Jan 2026 23:29:41 +0100
Subject: [PATCH] forgot a line

---
 more_math/Parser/MathExpr.g4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/more_math/Parser/MathExpr.g4 b/more_math/Parser/MathExpr.g4
index 859dfab..81a7628 100644
--- a/more_math/Parser/MathExpr.g4
+++ b/more_math/Parser/MathExpr.g4
@@ -118,7 +118,7 @@ func3
     ;
 
 func4
-    : SWAP   '(' expr ',' expr ',' expr ',' expr ')'   # SwapFunc
+    : SWAP   LPAREN expr COMMA expr COMMA expr COMMA expr RPAREN   # SwapFunc
     ;
 
 // N-argument functions