From e5be8b7f67282049fbf927bd0834b3ab9bfcc3cb Mon Sep 17 00:00:00 2001
From: topjohnwu <topjohnwu@gmail.com>
Date: Tue, 18 Oct 2016 21:54:53 +0800
Subject: [PATCH] Prevent weird Magisk version number crashing app

---
 app/src/main/java/com/topjohnwu/magisk/MagiskFragment.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/com/topjohnwu/magisk/MagiskFragment.java b/app/src/main/java/com/topjohnwu/magisk/MagiskFragment.java
index 975b31cfa..8cba48ed5 100644
--- a/app/src/main/java/com/topjohnwu/magisk/MagiskFragment.java
+++ b/app/src/main/java/com/topjohnwu/magisk/MagiskFragment.java
@@ -167,10 +167,10 @@ public class MagiskFragment extends Fragment {
 
     private void updateMagiskVersion() {
         List<String> ret = Shell.sh("getprop magisk.version");
-        if (ret.get(0).isEmpty()) {
-            magiskVersion = -1;
-        } else {
+        try {
             magiskVersion = Integer.parseInt(ret.get(0));
+        } catch (NumberFormatException e) {
+            magiskVersion = -1;
         }
 
         if (magiskVersion == -1) {