fix error performing update check for mods with no wiki entry

Pathoschild · Pathoschild · commit 307c2919f466 · 2021-10-02T19:55:37.000-04:00
diff --git a/src/SMAPI.Web/Controllers/ModsApiController.cs b/src/SMAPI.Web/Controllers/ModsApiController.cs
@@ -291,7 +291,7 @@ private IEnumerable<UpdateKey> GetUpdateKeys(string[] specifiedKeys, ModDataReco
                 .ToList();
 
             // apply overrides from wiki
-            if (entry.Overrides?.ChangeUpdateKeys?.HasChanges == true)
+            if (entry?.Overrides?.ChangeUpdateKeys?.HasChanges == true)
             {
                 List<string> newKeys = updateKeys.Select(p => p.ToString()).ToList();
                 entry.Overrides.ChangeUpdateKeys.Apply(newKeys);

Original file line number	Diff line number	Diff line change
`@@ -291,7 +291,7 @@ private IEnumerable<UpdateKey> GetUpdateKeys(string[] specifiedKeys, ModDataReco`
`291`	`291`	`.ToList();`
`292`	`292`
`293`	`293`	`// apply overrides from wiki`
`294`		`- if (entry.Overrides?.ChangeUpdateKeys?.HasChanges == true)`
	`294`	`+ if (entry?.Overrides?.ChangeUpdateKeys?.HasChanges == true)`
`295`	`295`	`{`
`296`	`296`	`List<string> newKeys = updateKeys.Select(p => p.ToString()).ToList();`
`297`	`297`	`entry.Overrides.ChangeUpdateKeys.Apply(newKeys);`