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authorAnton Tananaev <anton.tananaev@gmail.com>2020-12-27 22:16:16 -0800
committerAnton Tananaev <anton.tananaev@gmail.com>2020-12-27 22:16:16 -0800
commit2a0bba3f7f864e79211f773ff2da8cfa9d033d93 (patch)
tree764f0c8cdc0f4727268ec05348850b6fc5b19803 /src/main/java/org/traccar/protocol/TmgFrameDecoder.java
parent977a4fc47969216f2aedb1d10e2b7c972f9322a1 (diff)
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Fix infinite loop
Diffstat (limited to 'src/main/java/org/traccar/protocol/TmgFrameDecoder.java')
-rw-r--r--src/main/java/org/traccar/protocol/TmgFrameDecoder.java4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/main/java/org/traccar/protocol/TmgFrameDecoder.java b/src/main/java/org/traccar/protocol/TmgFrameDecoder.java
index 205adaa51..8c523b533 100644
--- a/src/main/java/org/traccar/protocol/TmgFrameDecoder.java
+++ b/src/main/java/org/traccar/protocol/TmgFrameDecoder.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2017 - 2018 Anton Tananaev (anton@traccar.org)
+ * Copyright 2017 - 2020 Anton Tananaev (anton@traccar.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -36,7 +36,7 @@ public class TmgFrameDecoder extends BaseFrameDecoder {
&& isLetter(buffer.getByte(guessedIndex + 3))) {
return guessedIndex;
}
- guessedIndex = buffer.indexOf(guessedIndex, buffer.writerIndex(), (byte) '$');
+ guessedIndex = buffer.indexOf(guessedIndex + 1, buffer.writerIndex(), (byte) '$');
}
return -1;
}