From b6834e2099203ebd82a541a681971ea5710847cd Mon Sep 17 00:00:00 2001
From: tibbi <tibor@kaputa.sk>
Date: Sun, 22 Oct 2017 09:31:11 +0200
Subject: [PATCH] add a zoom check before trying to get zoom ratios

---
 app/src/main/kotlin/com/simplemobiletools/camera/Preview.kt | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/src/main/kotlin/com/simplemobiletools/camera/Preview.kt b/app/src/main/kotlin/com/simplemobiletools/camera/Preview.kt
index 5d5cb49e..be680bd6 100644
--- a/app/src/main/kotlin/com/simplemobiletools/camera/Preview.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/camera/Preview.kt
@@ -141,7 +141,10 @@ class Preview : ViewGroup, SurfaceHolder.Callback, MediaScannerConnection.OnScan
 
         mParameters = mCamera!!.parameters
         mMaxZoom = mParameters!!.maxZoom
-        mZoomRatios = mParameters!!.zoomRatios as ArrayList<Int>
+
+        if (mParameters!!.isZoomSupported)
+            mZoomRatios = mParameters!!.zoomRatios as ArrayList<Int>
+
         mSupportedPreviewSizes = mParameters!!.supportedPreviewSizes.sortedByDescending { it.width * it.height }
         refreshPreview()