From 6649ad939dba26bad4fd43b47cd01acf038b2bb4 Mon Sep 17 00:00:00 2001
From: William Moses <gh@wsmoses.com>
Date: Fri, 6 Sep 2024 10:49:34 -0500
Subject: [PATCH] Update customrules.jl

---
 src/rules/customrules.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rules/customrules.jl b/src/rules/customrules.jl
index 2dfdb16e31..d2196b0550 100644
--- a/src/rules/customrules.jl
+++ b/src/rules/customrules.jl
@@ -800,7 +800,7 @@ end
     end
 
     if !forward
-        funcTy = rev_TT.parameters[isKWCall ? 5 : 2 + (!applicablefn)] 
+        funcTy = rev_TT.parameters[(isKWCall ? 5 : 2) + (!applicablefn)] 
         if needsTape
             @assert tape != C_NULL
             tape_idx = 1+(kwtup!==nothing && !isghostty(kwtup)) + !isghostty(funcTy) + (!applicablefn)