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Diffstat (limited to 'src/org/traccar/protocol/MegastekFrameDecoder.java')
-rw-r--r--src/org/traccar/protocol/MegastekFrameDecoder.java4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/org/traccar/protocol/MegastekFrameDecoder.java b/src/org/traccar/protocol/MegastekFrameDecoder.java
index 0bdd06a79..347fa24b1 100644
--- a/src/org/traccar/protocol/MegastekFrameDecoder.java
+++ b/src/org/traccar/protocol/MegastekFrameDecoder.java
@@ -36,7 +36,7 @@ public class MegastekFrameDecoder extends BaseFrameDecoder {
if (Character.isDigit(buf.getByte(buf.readerIndex()))) {
int length = 4 + Integer.parseInt(buf.toString(buf.readerIndex(), 4, StandardCharsets.US_ASCII));
if (buf.readableBytes() >= length) {
- return buf.readBytes(length);
+ return buf.readRetainedSlice(length);
}
} else {
while (buf.getByte(buf.readerIndex()) == '\r' || buf.getByte(buf.readerIndex()) == '\n') {
@@ -47,7 +47,7 @@ public class MegastekFrameDecoder extends BaseFrameDecoder {
delimiter = buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) '!');
}
if (delimiter != -1) {
- ByteBuf result = buf.readBytes(delimiter - buf.readerIndex());
+ ByteBuf result = buf.readRetainedSlice(delimiter - buf.readerIndex());
buf.skipBytes(1);
return result;
}