Fix a bug related to if block

include/rapidjson/schema.h

@@ -232,10 +232,11 @@ public:
         if (properties && properties->IsObject())
             for (ConstMemberIterator itr = properties->MemberBegin(); itr != properties->MemberEnd(); ++itr) {
                 SizeType index;
-                if (FindPropertyIndex(itr->name, &index))
+                if (FindPropertyIndex(itr->name, &index)) {
                     properties_[index].schema = new BaseSchema(itr->value);
                     properties_[index].typeless = false;
                 }
+            }
 
         if (const ValueType* v = GetMember(value, "patternProperties")) {
             patternProperties_ = new PatternProperty[v->MemberCount()];