From a0246954d9d9f248183563d25fad1f2ff2f78b08 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Sat, 19 Nov 2016 10:27:44 +1300
Subject: Small adjustments to tokens

---
 src/org/traccar/model/User.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/org/traccar/model/User.java')

diff --git a/src/org/traccar/model/User.java b/src/org/traccar/model/User.java
index aa24b795e..411b556fc 100644
--- a/src/org/traccar/model/User.java
+++ b/src/org/traccar/model/User.java
@@ -187,11 +187,13 @@ public class User extends Extensible {
     }
 
     public void setToken(String token) {
-        if (token != null && !token.isEmpty()) {
+        if (token != null) {
             if (!token.matches("^[a-zA-Z0-9]{16,}$")) {
                 throw new IllegalArgumentException("Illegal token");
             }
             this.token = token;
+        } else {
+            this.token = null;
         }
     }
 
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