fix PluginsManager context menu crashing

Author: jjw24

Plugins/Flow.Launcher.Plugin.PluginsManager/ContextMenu.cs

@@ -19,6 +19,9 @@ public List<Result> LoadContextMenus(Result selectedResult)
         {
             var pluginManifestInfo = selectedResult.ContextData as UserPlugin;
 
+            if (pluginManifestInfo == null)
+                return new List<Result>();
+
             return new List<Result>
             {
                 new Result

Plugins/Flow.Launcher.Plugin.PluginsManager/PluginsManager.cs

@@ -269,7 +269,13 @@ await Http.DownloadAsync(x.PluginNewUserPlugin.UrlDownload, downloadToFilePath)
                             }
 
                             return false;
-                        }
+                        },
+                        ContextData = 
+                            new UserPlugin
+                            {
+                                Website = x.PluginNewUserPlugin.Website,
+                                UrlSourceCode = x.PluginNewUserPlugin.UrlSourceCode
+                            }
                     });
 
             return Search(results, uninstallSearch);

Plugins/Flow.Launcher.Plugin.PluginsManager/plugin.json

@@ -6,7 +6,7 @@
   "Name": "Plugins Manager",
   "Description": "Management of installing, uninstalling or updating Flow Launcher plugins",
   "Author": "Jeremy Wu",
-  "Version": "1.8.3",
+  "Version": "1.8.4",
   "Language": "csharp",
   "Website": "https://github.com/Flow-Launcher/Flow.Launcher",
   "ExecuteFileName": "Flow.Launcher.Plugin.PluginsManager.dll",