App: modernize C++: return braced init list

2023-08-17 13:15:08 +02:00
parent 2bc90e6090
commit 89bdd489b0
34 changed files with 70 additions and 74 deletions
--- a/src/App/Graphviz.cpp
+++ b/src/App/Graphviz.cpp
@@ -132,7 +132,7 @@ void Document::exportGraphviz(std::ostream& out) const
        std::string getId(const ObjectIdentifier & path) {
            DocumentObject * docObj = path.getDocumentObject();
            if (!docObj)
-                return std::string();
+                return {};

            return std::string((docObj)->getDocument()->getName()) + "#" + docObj->getNameInDocument() + "." + path.getPropertyName() + path.getSubPathStr();
        }