Put helper classes in an anonymous namespace.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@185301 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Format/TokenAnnotator.cpp b/lib/Format/TokenAnnotator.cpp
index 4a94055..eb5616d 100644
--- a/lib/Format/TokenAnnotator.cpp
+++ b/lib/Format/TokenAnnotator.cpp
@@ -20,6 +20,8 @@
namespace clang {
namespace format {
+namespace {
+
/// \brief A parser that gathers additional information about tokens.
///
/// The \c TokenAnnotator tries to match parenthesis and square brakets and
@@ -865,6 +867,8 @@
FormatToken *Current;
};
+} // end anonymous namespace
+
void TokenAnnotator::annotate(AnnotatedLine &Line) {
AnnotatingParser Parser(Line, Ident_in);
Line.Type = Parser.parseLine();
