From f91137b770d04990f6a75d0bbf261fd455776be2 Mon Sep 17 00:00:00 2001
From: tibbi <tibor@kaputa.sk>
Date: Fri, 10 Feb 2023 18:38:08 +0100
Subject: [PATCH] catch and show an exception

---
 .../simplemobiletools/calculator/helpers/CalculatorImpl.kt | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/app/src/main/kotlin/com/simplemobiletools/calculator/helpers/CalculatorImpl.kt b/app/src/main/kotlin/com/simplemobiletools/calculator/helpers/CalculatorImpl.kt
index 5ff4804e..8f72e4cb 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calculator/helpers/CalculatorImpl.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calculator/helpers/CalculatorImpl.kt
@@ -223,7 +223,12 @@ class CalculatorImpl(
                 return
             }
 
-            baseValue = parts.first().toDouble()
+            try {
+                baseValue = parts.first().toDouble()
+            } catch (e: NumberFormatException) {
+                context.showErrorToast(e)
+            }
+
             if (inputDisplayedFormula.startsWith("-")) {
                 baseValue *= -1
             }