From c40928cd674144fa5ed3dc7306c33b16823b2fad Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Sat, 9 Jun 2018 11:53:11 +1200
Subject: Use slices instead of new buffers

---
 src/org/traccar/protocol/Gl200FrameDecoder.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/org/traccar/protocol/Gl200FrameDecoder.java')

diff --git a/src/org/traccar/protocol/Gl200FrameDecoder.java b/src/org/traccar/protocol/Gl200FrameDecoder.java
index bcddb1aff..c192cc28d 100644
--- a/src/org/traccar/protocol/Gl200FrameDecoder.java
+++ b/src/org/traccar/protocol/Gl200FrameDecoder.java
@@ -74,7 +74,7 @@ public class Gl200FrameDecoder extends BaseFrameDecoder {
             }
 
             if (buf.readableBytes() >= length) {
-                return buf.readBytes(length);
+                return buf.readRetainedSlice(length);
             }
 
         } else {
@@ -84,7 +84,7 @@ public class Gl200FrameDecoder extends BaseFrameDecoder {
                 endIndex = buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) 0);
             }
             if (endIndex > 0) {
-                ByteBuf frame = buf.readBytes(endIndex - buf.readerIndex());
+                ByteBuf frame = buf.readRetainedSlice(endIndex - buf.readerIndex());
                 buf.readByte(); // delimiter
                 return frame;
             }
-- 
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