fixup

editor/editor.go

@@ -801,12 +801,18 @@ func (e *Editor) workspaceUpdate() {
 		}
 	}
 	for i := 0; i < len(e.side.items) && i < len(e.workspaces); i++ {
+		if e.side.items[i] == nil {
+			continue
+		}
 		// e.workspaces[i].setCwd(e.workspaces[i].cwdlabel)
 		e.side.items[i].setSideItemLabel(i)
 		// e.side.items[i].setText(e.workspaces[i].cwdlabel)
 		e.side.items[i].show()
 	}
 	for i := len(e.workspaces); i < len(e.side.items); i++ {
+		if e.side.items[i] == nil {
+			continue
+		}
 		e.side.items[i].hide()
 	}
 }

editor/workspace.go

@@ -245,10 +245,10 @@ func newWorkspace(path string) (*Workspace, error) {
 	w.widget.Move2(0, 0)
 	editor.putLog("assembled UI components")
 
-	go w.tabline.initTab()
-
 	go w.startNvim(path)
 
+	w.tabline.initTab()
+
 	return w, nil
 }
 

util/utils.go

@@ -235,6 +235,9 @@ func NewVFlowLayout(spacing int, padding int, paddingTop int, rightIdex int, wid
 			}
 		}
 		for i, item := range items {
+			if len(sizes) <= i {
+				return
+			}
 			size := sizes[i]
 			width := size[0]
 			height := size[1]