1 files changed, 2 insertions, 0 deletions
diff --git a/clang-tools-extra/clang-tidy/fuchsia/OverloadedOperatorCheck.cpp b/clang-tools-extra/clang-tidy/fuchsia/OverloadedOperatorCheck.cpp
index bf0a5069291..847f7635dd6 100644
--- a/clang-tools-extra/clang-tidy/fuchsia/OverloadedOperatorCheck.cpp
+++ b/clang-tools-extra/clang-tidy/fuchsia/OverloadedOperatorCheck.cpp
@@ -15,6 +15,7 @@ namespace clang {
 namespace tidy {
 namespace fuchsia {
 
+namespace {
 AST_MATCHER(FunctionDecl, isFuchsiaOverloadedOperator) {
   if (const auto *CXXMethodNode = dyn_cast<CXXMethodDecl>(&Node)) {
     if (CXXMethodNode->isCopyAssignmentOperator() ||
@@ -23,6 +24,7 @@ AST_MATCHER(FunctionDecl, isFuchsiaOverloadedOperator) {
   }
   return Node.isOverloadedOperator();
 }
+} // namespace
 
 void OverloadedOperatorCheck::registerMatchers(MatchFinder *Finder) {
   Finder->addMatcher(functionDecl(isFuchsiaOverloadedOperator()).bind("decl"),