From 3f52b0aecdc9243b190311c88272f58fd201bcb5 Mon Sep 17 00:00:00 2001
From: maliming <malimings@gmail.com>
Date: Tue, 19 May 2026 17:17:30 +0800
Subject: [PATCH] Mark GetLinkConsentAsync nullable return to clarify the
 contract

---
 .../Volo/Abp/Identity/IdentityLinkUserManager.cs                | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IdentityLinkUserManager.cs b/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IdentityLinkUserManager.cs
index 7e623e2094..08d6204734 100644
--- a/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IdentityLinkUserManager.cs
+++ b/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IdentityLinkUserManager.cs
@@ -175,7 +175,7 @@ public class IdentityLinkUserManager : DomainService
         }
     }
 
-    public virtual async Task<string> GetLinkConsentAsync(IdentityLinkUserInfo sourceLinkUser, CancellationToken cancellationToken = default)
+    public virtual async Task<string?> GetLinkConsentAsync(IdentityLinkUserInfo sourceLinkUser, CancellationToken cancellationToken = default)
     {
         using (CurrentTenant.Change(sourceLinkUser.TenantId))
         {