fix: language features now work when there is no opened folder (#18)

joelday · Jun 22, 2019 · 1aae8aa · 1aae8aa
1 parent f9d186b
commit 1aae8aa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/DarkId.Papyrus.Server/ProjectProgramOptionsProvider.cs b/src/DarkId.Papyrus.Server/ProjectProgramOptionsProvider.cs
@@ -42,7 +42,7 @@ public ProjectProgramOptionsProvider(
         public async Task<Dictionary<string, ProgramOptions>> GetProgramOptions()
         {
             var workspaceFolders = await Task.Run(() => _languageServer.Workspace.WorkspaceFolders().WaitForResult());
-            var workspaceFolderPaths = workspaceFolders.Select(f => f.Uri.ToFilePath()).ToArray();
+            var workspaceFolderPaths = workspaceFolders?.Select(f => f.Uri.ToFilePath()).ToArray() ?? new string[] { };
 
             var workspaceProjectFiles = Task.WhenAll(workspaceFolderPaths.Select(async d =>
             {