From 81a7fba08c37fd8032c747ada5d9a77340298647 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Fri, 9 Oct 2015 11:43:50 +1300
Subject: Fix some FindBugs and style issues

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

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

diff --git a/src/org/traccar/protocol/AutoFonFrameDecoder.java b/src/org/traccar/protocol/AutoFonFrameDecoder.java
index 55a28c081..1ad9e6d3b 100644
--- a/src/org/traccar/protocol/AutoFonFrameDecoder.java
+++ b/src/org/traccar/protocol/AutoFonFrameDecoder.java
@@ -37,7 +37,7 @@ public class AutoFonFrameDecoder extends FrameDecoder {
             return null;
         }
 
-        int length = 0;
+        int length;
         switch (buf.getUnsignedByte(buf.readerIndex())) {
             case MSG_LOGIN:
                 length = 12;
@@ -48,6 +48,9 @@ public class AutoFonFrameDecoder extends FrameDecoder {
             case MSG_HISTORY:
                 length = 257;
                 break;
+            default:
+                length = 0;
+                break;
         }
 
         // Check length and return buffer
-- 
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