From 210020895f68586c34351f0f7eec48c0d46b050b Mon Sep 17 00:00:00 2001
From: tibbi <tibor@kaputa.sk>
Date: Mon, 28 Dec 2020 19:58:55 +0100
Subject: [PATCH] add a hackfix for pressing Root as first operation

---
 .../simplemobiletools/calculator/helpers/CalculatorImpl.kt    | 4 +++-
 1 file changed, 3 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 83c302de..7933cf14 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calculator/helpers/CalculatorImpl.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calculator/helpers/CalculatorImpl.kt
@@ -73,7 +73,9 @@ class CalculatorImpl(calculator: Calculator, private val context: Context) {
         }
 
         if (operation == ROOT && inputDisplayedFormula == "0") {
-            inputDisplayedFormula = "√"
+            if (lastKey != DIGIT) {
+                inputDisplayedFormula = "1√"
+            }
         }
 
         val lastChar = inputDisplayedFormula.last().toString()