minor fix

app/main.py

@@ -2497,7 +2497,7 @@ class AppWindow(FrontWindow):
             if product_id:
                 product, = self.Product.find([('id', '=', product_id)], fields=[
                                              'id', 'name', 'code', 'rec_name', 'quantity'], ctx=self.stock_context)
-                quantity = Decimal(line['quantity'])
+                quantity = Decimal(str(round(float(line['quantity']),5)))
                 if 'quantity' in product and not self._check_stock_quantity(product, quantity):
                     return False
         return True
@@ -2568,6 +2568,7 @@ class AppWindow(FrontWindow):
             return True
         qty_ = round(Decimal(product['quantity']), 2)
         if self._password_force_assign:
+            print((request_qty and qty_ < request_qty) or (qty_ <= 0), qty_, request_qty)
             if (request_qty and qty_ < request_qty) or (qty_ <= 0):
                 self.message_bar.set('without_stock_quantity', product['name'])
                 self.dialog_force_assign.exec_()

app/version.py

@@ -1 +1 @@
-__version__ = "5.0.54"
+__version__ = "5.0.55"