Don't generate .rel file for worksheet if its RelationShips is empty

11 years ago · 643dbfd63a
1 changed files with 3 additions and 1 deletions
--- a/src/xlsx/xlsxpackage.cpp
+++ b/src/xlsx/xlsxpackage.cpp
@ -233,7 +233,9 @@ void Package::writeWorksheetFiles(ZipWriter &zipWriter)
            continue;

        zipWriter.addFile(QStringLiteral("xl/worksheets/sheet%1.xml").arg(i+1), sheet->saveToXmlData());
-        zipWriter.addFile(QStringLiteral("xl/worksheets/_rels/sheet%1.xml.rels").arg(i+1), sheet->relationships().saveToXmlData());
+        Relationships &rel = sheet->relationships();
+        if (!rel.isEmpty())
+            zipWriter.addFile(QStringLiteral("xl/worksheets/_rels/sheet%1.xml.rels").arg(i+1), rel.saveToXmlData());
    }
 }