-。-无意义的优化

1a73c3ac · pye52 · 53ec2317 · 1a73c3ac
Commit 1a73c3ac authored Jun 04, 2020 by pye52
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app/src/main/java/com/bgycc/smartcanteen/qrcode/DefaultQRCodeScan.java
+1 -1

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--- a/app/src/main/java/com/bgycc/smartcanteen/qrcode/DefaultQRCodeScan.java
+++ b/app/src/main/java/com/bgycc/smartcanteen/qrcode/DefaultQRCodeScan.java
@@ -16,7 +16,7 @@ public class DefaultQRCodeScan implements IQRCodeScan {

    public DefaultQRCodeScan(String portPath) throws IOException, DeviceAlreadyOpenException {
        serial = new Serial(portPath, 115200, 0);
-        this.serialPortIS = serial.getInputStream();
+        serialPortIS = serial.getInputStream();
    }

    @Override