From 1768c0dd961c908ba068771343e6fd9816399352 Mon Sep 17 00:00:00 2001
From: sakno <roman.sakno@gmail.com>
Date: Sat, 13 Jan 2024 21:50:31 +0200
Subject: [PATCH] Avoid exception is static ctor

---
 .../Security/Principal/LinuxUdsPeerIdentity.cs                 | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/DotNext.MaintenanceServices/Security/Principal/LinuxUdsPeerIdentity.cs b/src/DotNext.MaintenanceServices/Security/Principal/LinuxUdsPeerIdentity.cs
index 1290ca474..0d0ccdfd7 100644
--- a/src/DotNext.MaintenanceServices/Security/Principal/LinuxUdsPeerIdentity.cs
+++ b/src/DotNext.MaintenanceServices/Security/Principal/LinuxUdsPeerIdentity.cs
@@ -18,8 +18,7 @@ public sealed record class LinuxUdsPeerIdentity : IIdentity
 
     static LinuxUdsPeerIdentity()
     {
-        var getpwuid = NativeLibrary.GetExport(NativeLibrary.GetMainProgramHandle(), "getpwuid");
-        GetpwuidFunction = getpwuid is not 0
+        GetpwuidFunction = NativeLibrary.TryGetExport(NativeLibrary.GetMainProgramHandle(), "getpwuid", out var getpwuid)
             ? Marshal.GetDelegateForFunctionPointer<Getpwuid>(getpwuid)
             : null;
     }