From da095966b77c931c5e0f6209cc7ba33cd72a1953 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Sun, 17 Apr 2016 11:22:23 +1200
Subject: Fix static code analysis issues

---
 src/org/traccar/database/DataManager.java |  1 -
 src/org/traccar/helper/LocationTree.java  | 10 ++++------
 2 files changed, 4 insertions(+), 7 deletions(-)

(limited to 'src')

diff --git a/src/org/traccar/database/DataManager.java b/src/org/traccar/database/DataManager.java
index d9a1439f2..7baa1df47 100644
--- a/src/org/traccar/database/DataManager.java
+++ b/src/org/traccar/database/DataManager.java
@@ -44,7 +44,6 @@ import org.traccar.helper.Log;
 import org.traccar.model.Device;
 import org.traccar.model.Group;
 import org.traccar.model.GroupPermission;
-import org.traccar.model.MiscFormatter;
 import org.traccar.model.DevicePermission;
 import org.traccar.model.Position;
 import org.traccar.model.Server;
diff --git a/src/org/traccar/helper/LocationTree.java b/src/org/traccar/helper/LocationTree.java
index 3c2d2ff92..5e16fc095 100644
--- a/src/org/traccar/helper/LocationTree.java
+++ b/src/org/traccar/helper/LocationTree.java
@@ -112,12 +112,10 @@ public class LocationTree {
         if (current.squaredDistance(search) < best.squaredDistance(search)) {
             best = current;
         }
-        if (other != null) {
-            if (current.axisSquaredDistance(search, depth % 2) < best.squaredDistance(search)) {
-                Item possibleBest = findNearest(other, search, depth + 1);
-                if (possibleBest.squaredDistance(search) < best.squaredDistance(search)) {
-                    best = possibleBest;
-                }
+        if (other != null && current.axisSquaredDistance(search, depth % 2) < best.squaredDistance(search)) {
+            Item possibleBest = findNearest(other, search, depth + 1);
+            if (possibleBest.squaredDistance(search) < best.squaredDistance(search)) {
+                best = possibleBest;
             }
         }
 
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