From 090522d898384755bdf96842726c092a046ab4dd Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Thu, 23 Jan 2014 21:36:42 +1300
Subject: Fix short Meiligao ids

---
 src/org/traccar/protocol/MeiligaoProtocolDecoder.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/org/traccar')

diff --git a/src/org/traccar/protocol/MeiligaoProtocolDecoder.java b/src/org/traccar/protocol/MeiligaoProtocolDecoder.java
index 7ad91a807..635f7d67b 100644
--- a/src/org/traccar/protocol/MeiligaoProtocolDecoder.java
+++ b/src/org/traccar/protocol/MeiligaoProtocolDecoder.java
@@ -77,7 +77,10 @@ public class MeiligaoProtocolDecoder extends BaseProtocolDecoder {
             id += d2;
         }
 
-        return id + Crc.luhnChecksum(id);
+        if (id.length() == 14) {
+            id += Crc.luhnChecksum(id); // IMEI checksum
+        }
+        return id;
     }
 
     @Override
-- 
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