Return base.GetSettings instead of null.

Dirk Lemstra · Dirk Lemstra · commit 2de022f61b39 · 2017-11-14T22:19:39.000+01:00
diff --git a/StyleCop.Analyzers/StyleCop.Analyzers.Test/DocumentationRules/SA1642UnitTests.cs b/StyleCop.Analyzers/StyleCop.Analyzers.Test/DocumentationRules/SA1642UnitTests.cs
@@ -970,6 +970,11 @@ protected override CodeFixProvider GetCSharpCodeFixProvider()
 
         protected override string GetSettings()
         {
+            if (this.settings == null)
+            {
+                return base.GetSettings();
+            }
+
             return this.settings;
         }
 

Original file line number	Diff line number	Diff line change
`@@ -970,6 +970,11 @@ protected override CodeFixProvider GetCSharpCodeFixProvider()`
`970`	`970`
`971`	`971`	`protected override string GetSettings()`
`972`	`972`	`{`
	`973`	`+ if (this.settings == null)`
	`974`	`+ {`
	`975`	`+ return base.GetSettings();`
	`976`	`+ }`
	`977`	`+`
`973`	`978`	`return this.settings;`
`974`	`979`	`}`
`975`	`980`