fix bugs

fords · Mar 20, 2017 · d0a93dc · d0a93dc
1 parent a63caf9
commit d0a93dc
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/LogViewer/LogViewer/MainWindow.xaml.cs b/LogViewer/LogViewer/MainWindow.xaml.cs
@@ -308,6 +308,7 @@ private void OnLogDownloadComplete(object sender, string fileName)
             Task.Run(async () => { await LoadBinaryFile(fileName); });
         }
 
+
         private async void OnOpenFile(object sender, RoutedEventArgs e)
         {
             OpenButton.IsEnabled = false;
@@ -319,7 +320,6 @@ private async void OnOpenFile(object sender, RoutedEventArgs e)
             if (fo.ShowDialog() == true)
             {
                 SystemConsole.Show();
-
                 foreach (var file in fo.FileNames)
                 {
                     switch (System.IO.Path.GetExtension(file).ToLowerInvariant())
@@ -343,6 +343,7 @@ private async void OnOpenFile(object sender, RoutedEventArgs e)
                             break;
                     }
                 }
+                ShowTotalFlightTime();
             }
             OpenButton.IsEnabled = true;
         }
@@ -430,8 +431,7 @@ private void LoadFlights(IDataLog data)
                 {
                     ShowMap();
                 }
-
-                ShowTotalFlightTime();
+
             });
 
         }

diff --git a/LogViewer/LogViewer/Model/MavlinkLog.cs b/LogViewer/LogViewer/Model/MavlinkLog.cs
@@ -22,7 +22,7 @@ class MavlinkLog : IDataLog
         string file;
         DateTime startTime;
         TimeSpan duration;
-        List<Message> data;
+        List<Message> data = new List<Message>();
         LogItemSchema schema = new LogItemSchema() { Name = "MavlinkLog", Type = "Root" };
         Dictionary<Type, LogItemSchema> schemaCache = new Dictionary<Type, LogItemSchema>();
         Dictionary<string, MAVLink.mavlink_param_value_t> parameters = new Dictionary<string, MAVLink.mavlink_param_value_t>();