Fix hang after creating a gist

Author: spouliot

ChangeLog.md

@@ -1,11 +1,14 @@
 # ChangeLog
 
-## 2.2.0 (unreleased)
+## 2.2.0 (17 Feb 2022)
 
 ### Features
 - Add `--mapping-file <mapping-file>` option to specify a mapping file. This allows you to map the names of the files in the bundle to the names of the files in the previous bundle.
 - Add UI to pair/unpair files and to save the current mapping into a text file which can be loaded with `--mapping-file` or `File | Open File Mappings...`.
 
+### Fixes
+- Fix hang after creating a gist
+
 ## 2.1.0 (13 Feb 2022)
 
 ### Features

Comparer.cs

@@ -226,7 +226,7 @@ static public string Gist (DataTable table, bool openUrl = true)
 				.WithArguments (url)
 				.WithValidation (CommandResultValidation.None)
 				.ExecuteAsync ()
-				);
+				).Result;
 		}
 		return url;
 	}