[FOLD] minor cleanup

Author: sdkrystian

clang/include/clang/Lex/Preprocessor.h

@@ -1740,8 +1740,8 @@ class Preprocessor {
 
   /// True if EnableBacktrackAtThisPos() was called and
   /// caching of tokens is on.
-
   bool isBacktrackEnabled() const { return !BacktrackPositions.empty(); }
+
   bool isUnannotatedBacktrackEnabled() const {
     return !UnannotatedBacktrackTokens.empty();
   }

clang/lib/Parse/ParseDecl.cpp

@@ -6653,7 +6653,6 @@ void Parser::ParseDeclaratorInternal(Declarator &D,
     TentativeParsingAction TPA(*this, /*Unannotated=*/true);
     bool EnteringContext = D.getContext() == DeclaratorContext::File ||
                            D.getContext() == DeclaratorContext::Member;
-
     CXXScopeSpec SS;
     SS.setTemplateParamLists(D.getTemplateParameterLists());