diff options
| -rw-r--r-- | services/java/com/android/server/UsbObserver.java | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/services/java/com/android/server/UsbObserver.java b/services/java/com/android/server/UsbObserver.java index d08fe9b3964b..c36e6ca3103d 100644 --- a/services/java/com/android/server/UsbObserver.java +++ b/services/java/com/android/server/UsbObserver.java @@ -128,6 +128,9 @@ class UsbObserver extends UEventObserver { try { File[] files = new File(USB_COMPOSITE_CLASS_PATH).listFiles(); + if (files == null) { + return; // nothing to do + } for (int i = 0; i < files.length; i++) { File file = new File(files[i], "enable"); FileReader reader = new FileReader(file); |