[clang-tidy] Unify the way IncludeStyle and HeaderFileExtesions options are used

llvm-svn: 308605
diff --git a/clang-tools-extra/clang-tidy/misc/MoveConstructorInitCheck.cpp b/clang-tools-extra/clang-tidy/misc/MoveConstructorInitCheck.cpp
index 081c439..2c6af5f 100644
--- a/clang-tools-extra/clang-tidy/misc/MoveConstructorInitCheck.cpp
+++ b/clang-tools-extra/clang-tidy/misc/MoveConstructorInitCheck.cpp
@@ -25,7 +25,7 @@
                                                    ClangTidyContext *Context)
     : ClangTidyCheck(Name, Context),
       IncludeStyle(utils::IncludeSorter::parseIncludeStyle(
-          Options.get("IncludeStyle", "llvm"))) {}
+          Options.getLocalOrGlobal("IncludeStyle", "llvm"))) {}
 
 void MoveConstructorInitCheck::registerMatchers(MatchFinder *Finder) {
   // Only register the matchers for C++11; the functionality currently does not