Fix compile error

Author: cmcgee1024

test/SymbolGraph/Symbols/SkipsInheritedDocs.swift

@@ -3,14 +3,13 @@
 // RUN: %target-swift-symbolgraph-extract -module-name SkipsInheritedDocs -I %t -pretty-print -skip-inherited-docs -output-dir %t
 // RUN: %FileCheck %s --input-file %t/SkipsInheritedDocs.symbols.json
 
-// CHECK-NOT: houldappear 
+// CHECK-NOT: hould
 
 public class Parent {
     /// Parent foo docs
     func foo() { }
 }
 
 public class ShouldAppear: Parent  {
-    /// Child foo docs
     func foo() { }
 }