Fix bug where locks view crashes plugin when logged out

shana · shana · commit ddf734f46aee · 2018-05-19T00:19:14.000+02:00
diff --git a/src/UnityExtension/Assets/Editor/GitHub.Unity/UI/LocksView.cs b/src/UnityExtension/Assets/Editor/GitHub.Unity/UI/LocksView.cs
@@ -577,8 +577,11 @@ private void MaybeUpdateData()
             if (currentUserHasUpdate)
             {
                 //TODO: ONE_USER_LOGIN This assumes only ever one user can login
-                var keychainConnection = Platform.Keychain.Connections.First();
-                currentUsername = keychainConnection.Username;
+                var keychainConnection = Platform.Keychain.Connections.FirstOrDefault();
+                if (keychainConnection != null)
+                    currentUsername = keychainConnection.Username;
+                else
+                    currentUsername = "";
                 currentUserHasUpdate = false;
             }
 

Original file line number	Diff line number	Diff line change
`@@ -577,8 +577,11 @@ private void MaybeUpdateData()`
`577`	`577`	`if (currentUserHasUpdate)`
`578`	`578`	`{`
`579`	`579`	`//TODO: ONE_USER_LOGIN This assumes only ever one user can login`
`580`		`- var keychainConnection = Platform.Keychain.Connections.First();`
`581`		`- currentUsername = keychainConnection.Username;`
	`580`	`+ var keychainConnection = Platform.Keychain.Connections.FirstOrDefault();`
	`581`	`+ if (keychainConnection != null)`
	`582`	`+ currentUsername = keychainConnection.Username;`
	`583`	`+ else`
	`584`	`+ currentUsername = "";`
`582`	`585`	`currentUserHasUpdate = false;`
`583`	`586`	`}`
`584`	`587`