fix formatting and CHECK typo

Author: evelez7

clang-tools-extra/clang-doc/JSONGenerator.cpp

@@ -124,7 +124,7 @@ static void serializeReference(const SmallVector<Reference, 4> &References,
   json::Value ReferencesArray = Array();
   json::Array &ReferencesArrayRef = *ReferencesArray.getAsArray();
   ReferencesArrayRef.reserve(References.size());
-  for (const auto& Reference : References) {
+  for (const auto &Reference : References) {
     json::Value ReferenceVal = Object();
     auto &ReferenceObj = *ReferenceVal.getAsObject();
     auto BasePath = Reference.getRelativeFilePath("");

clang-tools-extra/test/clang-doc/json/class.cpp

@@ -146,7 +146,7 @@ struct MyClass {
 // CHECK-NEXT:        "USR": "{{[0-9A-F]*}}"
 // CHECK-NEXT:      },
 // CHECK:             "IsStatic": true,
-// CHECk:             "IsStatic": false,
+// CHECK:             "IsStatic": false,
 // CHECK:             "Name": "getConst",
 // CHECK:             "ReturnType": {
 // CHECK-NEXT:          "IsBuiltIn": false,