App: modernize C++11

* use nullptr
2022-03-23 17:29:23 +01:00
parent 882e34f2ce
commit 749361d2f3
67 changed files with 647 additions and 643 deletions
--- a/src/App/PropertyExpressionEngine.h
+++ b/src/App/PropertyExpressionEngine.h
@@ -142,7 +142,7 @@ public:
     * 
     * @param option: execution option, see ExecuteOption.
     */
-    DocumentObjectExecReturn * execute(ExecuteOption option=ExecuteAll, bool *touched=0);
+    DocumentObjectExecReturn * execute(ExecuteOption option=ExecuteAll, bool *touched=nullptr);

    void getPathsToDocumentObject(DocumentObject*, std::vector<App::ObjectIdentifier> & paths) const;