Tweaking app state model.

8 years ago · 70a1e5a9c6
parent 241c956059
commit 70a1e5a9c6
1 changed files with 1 additions and 1 deletions
--- a/shrine/lib/model/app_state_model.dart
+++ b/shrine/lib/model/app_state_model.dart
@ -81,7 +81,7 @@ class AppStateModel extends Model {
      if (_productsInCart[productId] == 1) {
        _productsInCart.remove(productId);
      } else {
-        _productsInCart[productId] -= 1;
+        _productsInCart[productId]--;
      }
    }