From 4e919e5a1c3e2b0fd220d104605432466453b6f6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=81lvaro=20Gonz=C3=A1lez?=
 <alvarogonzalezsotillo@gmail.com>
Date: Sun, 14 Sep 2025 16:52:15 +0200
Subject: [PATCH] feat: trigger formula evaluation on unit change

Co-authored-by: aider (openrouter/deepseek/deepseek-r1:free) <aider@aider.chat>
---
 lib/ai/formula_screen.dart | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/ai/formula_screen.dart b/lib/ai/formula_screen.dart
index 70e24ed..5bf88ec 100644
--- a/lib/ai/formula_screen.dart
+++ b/lib/ai/formula_screen.dart
@@ -211,6 +211,7 @@ class _FormulaScreenState extends State<FormulaScreen> {
               setState(() {
                 _selectedUnits[variable.name] = unit;
               });
+              _evaluateFormula();
             },
           ),
         ],