Fix JavaScript jshint issues

5 files changed, 10 insertions, 15 deletions

diff --git a/web/.jshintignore b/web/.jshintignore
index d057f1b54..1c48d68e2 100644
--- a/web/.jshintignore
+++ b/web/.jshintignore
@@ -1,3 +1,4 @@
 l10n/**
 tests/**
 locale.js
+arrowstyle.js
diff --git a/web/app/Application.js b/web/app/Application.js
index 83ca9e860..9a7afc3b9 100644
--- a/web/app/Application.js
+++ b/web/app/Application.js
@@ -86,7 +86,9 @@ Ext.define('Traccar.Application', {
                 if (!result.success) {
                     Ext.Msg.alert(Strings.errorTitle, result.error);
                 }
-                handler.call(scope, options, success, response);
+                if (handler) {
+                    handler.call(scope, options, success, response);
+                }
             } else {
                 if (response.statusText) {
                     Ext.Msg.alert(Strings.errorTitle, response.statusText);
@@ -94,6 +96,6 @@ Ext.define('Traccar.Application', {
                     Ext.Msg.alert(Strings.errorTitle, response.status.toString()); // TODO: text message
                 }
             }
-        }
+        };
     }
 });
diff --git a/web/app/view/Map.js b/web/app/view/Map.js
index b6c8cf815..4358b64ac 100644
--- a/web/app/view/Map.js
+++ b/web/app/view/Map.js
@@ -96,7 +96,7 @@ Ext.define('Traccar.view.Map', {
                 view: this.mapView
             });
 
-            this.map.on("click", function(e) {
+            this.map.on('click', function(e) {
                 this.map.forEachFeatureAtPixel(e.pixel, function (feature, layer) {
                     this.fireEvent('selectFeature', feature);
                 }, this);
diff --git a/web/app/view/MapController.js b/web/app/view/MapController.js
index 263587877..aa27aff74 100644
--- a/web/app/view/MapController.js
+++ b/web/app/view/MapController.js
@@ -50,7 +50,7 @@ Ext.define('Traccar.view.MapController', {
     },
 
     updateLatest: function (store, data) {
-        var i, position, geometry, device, deviceId, name, marker, style;
+        var i, position, geometry, device, deviceId, marker, style;
 
         if (!Ext.isArray(data)) {
             data = [data];
@@ -84,7 +84,7 @@ Ext.define('Traccar.view.MapController', {
     },
 
     loadReport: function (store, data) {
-        var i, position, point, points, geometry, deviceId, name, marker, style;
+        var i, position, point, geometry, marker, style;
 
         this.clearReport(store);
 
diff --git a/web/app/view/UserDevicesController.js b/web/app/view/UserDevicesController.js
index a50ab8c80..aeb99c21c 100644
--- a/web/app/view/UserDevicesController.js
+++ b/web/app/view/UserDevicesController.js
@@ -52,11 +52,7 @@ Ext.define('Traccar.view.UserDevicesController', {
                 userId: this.userId,
                 deviceId: record.getData().id
             },
-            callback: Traccar.app.getErrorHandler(this, function (options, success, response) {
-                if (!success) {
-                    // TODO deselect again
-                }
-            })
+            callback: Traccar.app.getErrorHandler()
         });
     },
 
@@ -68,11 +64,7 @@ Ext.define('Traccar.view.UserDevicesController', {
                 userId: this.userId,
                 deviceId: record.getData().id
             },
-            callback: Traccar.app.getErrorHandler(this, function (options, success, response) {
-                if (!success) {
-                    // TODO select again
-                }
-            })
+            callback: Traccar.app.getErrorHandler()
         });
     }
 });