controller: create context earlier

dawidd6 · Jan 9, 2021 · 3e3ae97 · 3e3ae97
1 parent 66ed78c
commit 3e3ae97
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/pkg/controller/controller.go b/pkg/controller/controller.go
@@ -79,6 +79,10 @@ func (controller *Controller) onVerifyButtonClicked() {
 	go func() {
 		var err error
 
+		// Create context
+		controller.ctx, controller.cancel = context.WithCancel(context.Background())
+		defer controller.cancel()
+
 		// Initial UI updates when verification starts
 		glib.IdleAdd(func() {
 			controller.View.ButtonStack.SetVisibleChild(controller.View.CancelButton)
@@ -115,10 +119,6 @@ func (controller *Controller) onVerifyButtonClicked() {
 			return
 		}
 
-		// Create context
-		controller.ctx, controller.cancel = context.WithCancel(context.Background())
-		defer controller.cancel()
-
 		// Compute file hash
 		hashValueComputed, err := controller.Model.ComputeHash(controller.ctx, filePath)
 		if err != nil {