MassStorage: Ignore unmounted volumes

1 files changed, 1 insertions, 1 deletions

diff --git a/src/Dap/Banshee.Dap.MassStorage/Banshee.Dap.MassStorage/MassStorageSource.cs b/src/Dap/Banshee.Dap.MassStorage/Banshee.Dap.MassStorage/MassStorageSource.cs
index b669a6b21..3be5b9ed3 100644
--- a/src/Dap/Banshee.Dap.MassStorage/Banshee.Dap.MassStorage/MassStorageSource.cs
+++ b/src/Dap/Banshee.Dap.MassStorage/Banshee.Dap.MassStorage/MassStorageSource.cs
@@ -62,7 +62,7 @@ namespace Banshee.Dap.MassStorage
             base.DeviceInitialize (device);
 
             volume = device as IVolume;
-            if (volume == null || (usb_device = volume.ResolveRootUsbDevice ()) == null) {
+            if (volume == null || !volume.IsMounted || (usb_device = volume.ResolveRootUsbDevice ()) == null) {
                 throw new InvalidDeviceException ();
             }