From 3caa9b4eca2a20198e471f8a81e102fe1d789d9a Mon Sep 17 00:00:00 2001
From: Hannes Achleitner <hannes.software@gmx.at>
Date: Sun, 14 Dec 2025 19:46:05 +0100
Subject: [PATCH] Cosmetic

---
 .../info/appdev/chartexample/BarChartActivitySinus.kt      | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/app/src/main/kotlin/info/appdev/chartexample/BarChartActivitySinus.kt b/app/src/main/kotlin/info/appdev/chartexample/BarChartActivitySinus.kt
index ebeb252de2..101be2aca7 100644
--- a/app/src/main/kotlin/info/appdev/chartexample/BarChartActivitySinus.kt
+++ b/app/src/main/kotlin/info/appdev/chartexample/BarChartActivitySinus.kt
@@ -22,7 +22,7 @@ import info.appdev.chartexample.notimportant.DemoBase
 
 class BarChartActivitySinus : DemoBase(), OnSeekBarChangeListener {
 
-    private var dataSinus: MutableList<BarEntry?>? = null
+    private lateinit var dataSinus: MutableList<BarEntry?>
 
     private lateinit var binding: ActivityBarchartSinusBinding
 
@@ -92,7 +92,7 @@ class BarChartActivitySinus : DemoBase(), OnSeekBarChangeListener {
         val entries = ArrayList<BarEntry?>()
 
         for (i in 0..<count) {
-            entries.add(dataSinus!![i])
+            entries.add(dataSinus[i])
         }
 
         val set: BarDataSet
@@ -145,7 +145,8 @@ class BarChartActivitySinus : DemoBase(), OnSeekBarChangeListener {
             }
 
             R.id.actionTogglePinch -> {
-                if (binding.chart1.isPinchZoomEnabled) binding.chart1.setPinchZoom(false)
+                if (binding.chart1.isPinchZoomEnabled)
+                    binding.chart1.setPinchZoom(false)
                 else binding.chart1.setPinchZoom(true)
 
                 binding.chart1.invalidate()