From 60df2efa76f5d0796aeee67934399dd9e989c706 Mon Sep 17 00:00:00 2001
From: p-x9 <50244599+p-x9@users.noreply.github.com>
Date: Fri, 17 Nov 2023 02:01:34 +0900
Subject: [PATCH] fix bit mask of numberArguments

---
 Sources/Runtime/Metadata/FuntionMetadata.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sources/Runtime/Metadata/FuntionMetadata.swift b/Sources/Runtime/Metadata/FuntionMetadata.swift
index 4c84b29..8d98193 100644
--- a/Sources/Runtime/Metadata/FuntionMetadata.swift
+++ b/Sources/Runtime/Metadata/FuntionMetadata.swift
@@ -43,7 +43,7 @@ struct FunctionMetadata: MetadataType {
     }
     
     private func numberArguments() -> Int {
-        return pointer.pointee.flags & 0x00FFFFFF
+        return pointer.pointee.flags & 0x0000FFFF
     }
     
     private func `throws`() -> Bool {