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Code Issues Releases Wiki Activity

remove uncessary call to mWriteBuffer.position()

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assigne len with mWriteBuffer.position() before testing
This commit is contained in:
Trey Marc 2014-11-10 23:35:03 +01:00
parent ef13784f4f
commit b251430e02
1 changed files with 2 additions and 2 deletions
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4
usbSerialForAndroid/src/main/java/com/hoho/android/usbserial/util/SerialInputOutputManager.java
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@ -171,8 +171,8 @@ public class SerialInputOutputManager implements Runnable {
// Handle outgoing data. // Handle outgoing data.
byte[] outBuff = null; byte[] outBuff = null;
synchronized (mWriteBuffer) { synchronized (mWriteBuffer) {
if (mWriteBuffer.position() > 0) { len = mWriteBuffer.position();
len = mWriteBuffer.position(); if (len > 0) {
outBuff = new byte[len]; outBuff = new byte[len];
mWriteBuffer.rewind(); mWriteBuffer.rewind();
mWriteBuffer.get(outBuff, 0, len); mWriteBuffer.get(outBuff, 0, len);