Add missing null check

jean-philippe-martin · jean-philippe-martin · commit aba972d6dc1c · 2017-05-30T10:42:38.000-07:00
diff --git a/google-cloud-contrib/google-cloud-nio/src/main/java/com/google/cloud/storage/contrib/nio/CloudStorageReadChannel.java b/google-cloud-contrib/google-cloud-nio/src/main/java/com/google/cloud/storage/contrib/nio/CloudStorageReadChannel.java
@@ -151,7 +151,8 @@ private static boolean isReopenable(Throwable exs) {
     // ensures finite iteration
     int maxDepth = 10;
     while (throwable != null && maxDepth-- > 0) {
-      if (throwable.getMessage().contains("Connection closed prematurely")
+      if ((throwable.getMessage() != null
+          && throwable.getMessage().contains("Connection closed prematurely"))
           || throwable instanceof SSLException
           || throwable instanceof EOFException
           || throwable instanceof SocketException
