1 files changed, 6 insertions, 7 deletions
diff --git a/source/Interpreter/OptionValueDictionary.cpp b/source/Interpreter/OptionValueDictionary.cpp
index 5058064f1ca2..eb66c485bfd1 100644
--- a/source/Interpreter/OptionValueDictionary.cpp
+++ b/source/Interpreter/OptionValueDictionary.cpp
@@ -1,9 +1,8 @@
 //===-- OptionValueDictionary.cpp -------------------------------*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
@@ -277,7 +276,7 @@ Status OptionValueDictionary::SetSubValue(const ExecutionContext *exe_ctx,
 }
 
 lldb::OptionValueSP
-OptionValueDictionary::GetValueForKey(const ConstString &key) const {
+OptionValueDictionary::GetValueForKey(ConstString key) const {
   lldb::OptionValueSP value_sp;
   collection::const_iterator pos = m_values.find(key);
   if (pos != m_values.end())
@@ -285,7 +284,7 @@ OptionValueDictionary::GetValueForKey(const ConstString &key) const {
   return value_sp;
 }
 
-bool OptionValueDictionary::SetValueForKey(const ConstString &key,
+bool OptionValueDictionary::SetValueForKey(ConstString key,
                                            const lldb::OptionValueSP &value_sp,
                                            bool can_replace) {
   // Make sure the value_sp object is allowed to contain values of the type
@@ -302,7 +301,7 @@ bool OptionValueDictionary::SetValueForKey(const ConstString &key,
   return false;
 }
 
-bool OptionValueDictionary::DeleteValueForKey(const ConstString &key) {
+bool OptionValueDictionary::DeleteValueForKey(ConstString key) {
   collection::iterator pos = m_values.find(key);
   if (pos != m_values.end()) {
     m_values.erase(pos);