Unify naming of LangOptions variable/get function across the Clang stack (Lex to AST).

The member variable is always "LangOpts" and the member function is always "getLangOpts".

Reviewed by Chris Lattner

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152536 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaTemplateVariadic.cpp b/lib/Sema/SemaTemplateVariadic.cpp
index 9528f4c..87c8b4d 100644
--- a/lib/Sema/SemaTemplateVariadic.cpp
+++ b/lib/Sema/SemaTemplateVariadic.cpp
@@ -761,12 +761,12 @@
     if (TypoCorrection Corrected = CorrectTypo(R.getLookupNameInfo(),
                                                R.getLookupKind(), S, 0,
                                                Validator)) {
-      std::string CorrectedQuotedStr(Corrected.getQuoted(getLangOptions()));
+      std::string CorrectedQuotedStr(Corrected.getQuoted(getLangOpts()));
       ParameterPack = Corrected.getCorrectionDecl();
       Diag(NameLoc, diag::err_sizeof_pack_no_pack_name_suggest)
         << &Name << CorrectedQuotedStr
         << FixItHint::CreateReplacement(
-            NameLoc, Corrected.getAsString(getLangOptions()));
+            NameLoc, Corrected.getAsString(getLangOpts()));
       Diag(ParameterPack->getLocation(), diag::note_parameter_pack_here)
         << CorrectedQuotedStr;
     }