From 24f0197f32cee9f8951a9537123de6b5bbd4143f Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Mon, 22 Nov 2021 16:47:26 -0800
Subject: Add missing photo response

---
 .../org/traccar/protocol/GalileoProtocolDecoder.java    | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/src/main/java/org/traccar/protocol/GalileoProtocolDecoder.java b/src/main/java/org/traccar/protocol/GalileoProtocolDecoder.java
index dc558147a..f29fb9850 100644
--- a/src/main/java/org/traccar/protocol/GalileoProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/GalileoProtocolDecoder.java
@@ -309,18 +309,17 @@ public class GalileoProtocolDecoder extends BaseProtocolDecoder {
 
         Position position = null;
 
-        if (length > 1) {
+        if (photo == null) {
+            photo = Unpooled.buffer();
+        }
 
-            if (photo == null) {
-                photo = Unpooled.buffer();
-            }
+        buf.readUnsignedByte(); // part number
 
-            buf.readUnsignedByte(); // part number
-            photo.writeBytes(buf, length - 1);
+        if (length > 1) {
 
-            sendResponse(channel, 0x07, buf.readUnsignedShortLE());
+            photo.writeBytes(buf, length - 1);
 
-        } else if (photo != null) {
+        } else {
 
             DeviceSession deviceSession = getDeviceSession(channel, remoteAddress);
             String uniqueId = Context.getIdentityManager().getById(deviceSession.getDeviceId()).getUniqueId();
@@ -336,6 +335,8 @@ public class GalileoProtocolDecoder extends BaseProtocolDecoder {
 
         }
 
+        sendResponse(channel, 0x07, buf.readUnsignedShortLE());
+
         return position;
     }
 
-- 
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