Fixed: Restart button in UI

Fixes #633

src/NzbDrone.Common/EnvironmentInfo/RuntimeInfo.cs

@@ -24,12 +24,12 @@ namespace NzbDrone.Common.EnvironmentInfo
                                serviceProvider.GetStatus(ServiceProvider.SERVICE_NAME) == ServiceControllerStatus.StartPending;
 
             //Guarded to avoid issues when running in a non-managed process
-            var entry = Assembly.GetEntryAssembly();
+            var entry = Process.GetCurrentProcess().MainModule;
 
             if (entry != null)
             {
-                ExecutingApplication = entry.Location;
-                IsWindowsTray = OsInfo.IsWindows && entry.ManifestModule.Name == $"{ProcessProvider.READARR_PROCESS_NAME}.exe";
+                ExecutingApplication = entry.FileName;
+                IsWindowsTray = OsInfo.IsWindows && entry.ModuleName == $"{ProcessProvider.READARR_PROCESS_NAME}.exe";
             }
         }