From a87e0d0e46724e7c5fd06bdfc4a7413bc098461c Mon Sep 17 00:00:00 2001
From: Maxim Slipenko <maxim@slipenko.com>
Date: Tue, 10 Dec 2024 14:01:02 +0000
Subject: [PATCH] fix: do not rewrite when there are no keys

---
 services/auth/source/oauth2/source_sync.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/services/auth/source/oauth2/source_sync.go b/services/auth/source/oauth2/source_sync.go
index b0b08d1a50..59590a8bb3 100644
--- a/services/auth/source/oauth2/source_sync.go
+++ b/services/auth/source/oauth2/source_sync.go
@@ -169,6 +169,10 @@ func updateSSHKeys(
 			return err
 		}
 
+		if len(sshKeys) == 0 {
+			return nil
+		}
+
 		if asymkey_model.SynchronizePublicKeys(ctx, user, source.authSource, sshKeys) {
 			err = asymkey_model.RewriteAllPublicKeys(ctx)
 			if err != nil {