From ca3a23b42641dceaaaea36faef6231c03a563aa3 Mon Sep 17 00:00:00 2001
From: Andrey Kleshchev <117672381+akleshchev@users.noreply.github.com>
Date: Mon, 2 Mar 2026 20:31:21 +0200
Subject: #3612 Fix viewer not getting 'nonexistent region' responses

which are needed to process 'copy slurl'
---
 indra/newview/lllandmarkactions.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'indra/newview/lllandmarkactions.cpp')

diff --git a/indra/newview/lllandmarkactions.cpp b/indra/newview/lllandmarkactions.cpp
index b9d1c7ba18..9b90e41549 100644
--- a/indra/newview/lllandmarkactions.cpp
+++ b/indra/newview/lllandmarkactions.cpp
@@ -473,6 +473,11 @@ void LLLandmarkActions::copySLURLtoClipboard(const LLUUID& landmarkInventoryItem
 
 void copy_slurl_to_clipboard_callback(const std::string& slurl)
 {
+    if (slurl.empty())
+    {
+        LLNotificationsUtil::add("LandmarkLocationUnknown");
+        return;
+    }
     gViewerWindow->getWindow()->copyTextToClipboard(utf8str_to_wstring(slurl));
     LLSD args;
     args["SLURL"] = slurl;
-- 
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