diff options
Diffstat (limited to 'MediaBrowser.Server.Implementations/Session/SessionManager.cs')
| -rw-r--r-- | MediaBrowser.Server.Implementations/Session/SessionManager.cs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/MediaBrowser.Server.Implementations/Session/SessionManager.cs b/MediaBrowser.Server.Implementations/Session/SessionManager.cs index 0dabcac4b..4386b785a 100644 --- a/MediaBrowser.Server.Implementations/Session/SessionManager.cs +++ b/MediaBrowser.Server.Implementations/Session/SessionManager.cs @@ -404,6 +404,10 @@ namespace MediaBrowser.Server.Implementations.Session /// <returns>SessionInfo.</returns> private async Task<SessionInfo> GetSessionInfo(string appName, string appVersion, string deviceId, string deviceName, string remoteEndPoint, User user) { + if (string.IsNullOrWhiteSpace(deviceId)) + { + throw new ArgumentNullException("deviceId"); + } var key = GetSessionKey(appName, deviceId); await _sessionLock.WaitAsync(CancellationToken.None).ConfigureAwait(false); |