From 4b4d68a4e6ee3bad66e00bd9905c572ad9c7b91b Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Wed, 4 May 2016 13:26:16 +1200
Subject: Explicitly use ASCII charset

---
 src/org/traccar/protocol/ThinkRaceProtocolDecoder.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/org/traccar/protocol/ThinkRaceProtocolDecoder.java')

diff --git a/src/org/traccar/protocol/ThinkRaceProtocolDecoder.java b/src/org/traccar/protocol/ThinkRaceProtocolDecoder.java
index 678f96f2a..ed8cd827a 100644
--- a/src/org/traccar/protocol/ThinkRaceProtocolDecoder.java
+++ b/src/org/traccar/protocol/ThinkRaceProtocolDecoder.java
@@ -24,7 +24,7 @@ import org.traccar.model.Event;
 import org.traccar.model.Position;
 
 import java.net.SocketAddress;
-import java.nio.charset.Charset;
+import java.nio.charset.StandardCharsets;
 import java.util.Date;
 
 public class ThinkRaceProtocolDecoder extends BaseProtocolDecoder {
@@ -63,7 +63,7 @@ public class ThinkRaceProtocolDecoder extends BaseProtocolDecoder {
             int command = buf.readUnsignedByte(); // 0x00 - heartbeat
 
             if (command == 0x01) {
-                String imei = buf.toString(buf.readerIndex(), 15, Charset.defaultCharset());
+                String imei = buf.toString(buf.readerIndex(), 15, StandardCharsets.US_ASCII);
                 if (identify(imei, channel, remoteAddress) && channel != null) {
                     ChannelBuffer response = ChannelBuffers.dynamicBuffer();
                     response.writeByte(0x48); response.writeByte(0x52); // header
-- 
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