From 1f7a4ef133542b19d5093fe8e02eb366a7888fd7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Toma=C5=BE=20Vajngerl?= <tomaz.vajngerl@collabora.co.uk>
Date: Wed, 15 Jan 2025 13:58:34 +0900
Subject: [PATCH] tdf#148812 write #NAME? for an empty definedName value
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This keeps MSOffice silent when opening the documents that don't
have the any range/formula expression set for the define name.

Change-Id: Ib4cc01a5c51b3875c0d8e0870e2bdf9c15794df1
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/180258
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
---
 sc/source/filter/excel/xename.cxx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sc/source/filter/excel/xename.cxx b/sc/source/filter/excel/xename.cxx
index 5607a9068d4f..aa33b31deeb3 100644
--- a/sc/source/filter/excel/xename.cxx
+++ b/sc/source/filter/excel/xename.cxx
@@ -322,6 +322,8 @@ OUString XclExpName::GetWithDefaultRangeSeparator( const OUString& rSymbol ) con
             }
         }
     }
+    if (rSymbol.isEmpty())
+        return u"#NAME?"_ustr;
     return rSymbol;
 }