Added null check following issue scottyab#71

Sean-Tang · May 11, 2018 · 8019212 · 8019212
1 parent 476f81f
commit 8019212
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/rootbeerlib/src/main/java/com/scottyab/rootbeer/RootBeer.java b/rootbeerlib/src/main/java/com/scottyab/rootbeer/RootBeer.java
@@ -278,6 +278,12 @@ public boolean checkForRWPaths() {
         boolean result = false;
 
         String[] lines = mountReader();
+
+        if (lines == null){
+            // Could not read, assume false;
+            return result;
+        }
+
         for (String line : lines) {
 
             // Split lines into parts