Properly reset widget pointer to nullptr in takeWidget()

githubuser0xFFFF · githubuser0xFFFF · commit 1848ffa35a07 · 2020-05-26T06:41:40.000+02:00
diff --git a/src/DockWidget.cpp b/src/DockWidget.cpp
@@ -293,6 +293,7 @@ QWidget* CDockWidget::takeWidget()
 		w = d->ScrollArea->takeWidget();
 		delete d->ScrollArea;
 		d->ScrollArea = nullptr;
+		d->Widget = nullptr;
 	}
 	else if (d->Widget)
 	{

Original file line number	Diff line number	Diff line change
`@@ -293,6 +293,7 @@ QWidget* CDockWidget::takeWidget()`
`293`	`293`	`w = d->ScrollArea->takeWidget();`
`294`	`294`	`delete d->ScrollArea;`
`295`	`295`	`d->ScrollArea = nullptr;`
	`296`	`+ d->Widget = nullptr;`
`296`	`297`	`}`
`297`	`298`	`else if (d->Widget)`
`298`	`299`	`{`