Ferme la fenetre apres la suppression

app/src/edit.html

@@ -163,13 +163,14 @@
                 back();
             }
 
-            function removeCard() {
+            async function removeCard() {
                 // If update card
                 if (GET.id) {
                     // Remove card
-                    deleteData(GET.id);
-                    // Go back to main page
-                    back();
+                    if (await deleteData(GET.id)) {
+                        // Go back to main page
+                        back();
+                    }
                 }
             }
         </script>