Merge \\\\"Fix google-explicit-constructor warnings in bootable/recovery.\\\\" am: a9f648f010 am: 8e6e4bc979 am: a4cd854625
am: 34edfe173e

Change-Id: Ic8019b8497dce005caefd921b114749a5ec300a7
diff --git a/device.h b/device.h
index 5017782..08dfcdf 100644
--- a/device.h
+++ b/device.h
@@ -21,7 +21,7 @@
 
 class Device {
   public:
-    Device(RecoveryUI* ui) : ui_(ui) { }
+    explicit Device(RecoveryUI* ui) : ui_(ui) { }
     virtual ~Device() { }
 
     // Called to obtain the UI object that should be used to display