rbutil: Fix various warnings.

Replace use of deprecated APIs with their replacements, and fix some
other minor warnings.

Change-Id: I3f63e0bd91b96ce86ce39c087fe0040fc226d16d

1 files changed, 2 insertions, 1 deletions

diff --git a/rbutil/rbutilqt/base/system.h b/rbutil/rbutilqt/base/system.h
index 1d2deef170..61f0a6f1a9 100644
--- a/rbutil/rbutilqt/base/system.h
+++ b/rbutil/rbutilqt/base/system.h
@@ -26,6 +26,7 @@
 
 #include <inttypes.h>
 
+#include <QMultiMap>
 #include <QString>
 #include <QUrl>
 
@@ -43,7 +44,7 @@ public:
     static QString userName(void);
     static QString osVersionString(void);
     static QList<uint32_t> listUsbIds(void);
-    static QMap<uint32_t, QString> listUsbDevices(void);
+    static QMultiMap<uint32_t, QString> listUsbDevices(void);
 
     static QUrl systemProxy(void);