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author | Nikita Mikhailov <nikita.s.mikhailov@gmail.com> | 2016-04-10 23:44:52 +0600 |
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committer | Nikita Mikhailov <nikita.s.mikhailov@gmail.com> | 2016-04-14 22:48:01 +0600 |
commit | 4e543e5368ae37afd474ebf0f04bd869d12be755 (patch) | |
tree | 0f577383a2540d394c6227d03bcfca6feab17fe6 /OpenKeychain/src/main/java/org/sufficientlysecure/keychain/smartcard/UsbTransport.java | |
parent | 8cb94c446bf1d490978cfe49adcefb29d2fbca5b (diff) | |
download | open-keychain-4e543e5368ae37afd474ebf0f04bd869d12be755.tar.gz open-keychain-4e543e5368ae37afd474ebf0f04bd869d12be755.tar.bz2 open-keychain-4e543e5368ae37afd474ebf0f04bd869d12be755.zip |
OTG: rescan devices before next operation
Diffstat (limited to 'OpenKeychain/src/main/java/org/sufficientlysecure/keychain/smartcard/UsbTransport.java')
-rw-r--r-- | OpenKeychain/src/main/java/org/sufficientlysecure/keychain/smartcard/UsbTransport.java | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/smartcard/UsbTransport.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/smartcard/UsbTransport.java index 43496b31c..8d661b9fa 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/smartcard/UsbTransport.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/smartcard/UsbTransport.java @@ -130,9 +130,13 @@ public class UsbTransport implements Transport { */ @Override public void release() { - mConnection.releaseInterface(mUsbInterface); - mConnection.close(); - mConnection = null; + if (mConnection != null) { + mConnection.releaseInterface(mUsbInterface); + mConnection.close(); + mConnection = null; + } + + Log.d(Constants.TAG, "Usb transport disconnected"); } /** @@ -292,4 +296,8 @@ public class UsbTransport implements Transport { public int hashCode() { return mUsbDevice != null ? mUsbDevice.hashCode() : 0; } + + public UsbDevice getUsbDevice() { + return mUsbDevice; + } } |