diagnostics: use std::move in output_factory::handler ctor

gcc/ChangeLog:
	* opts-diagnostic.cc (output_factory::handler::handler): Use
	std::move on name.

Signed-off-by: David Malcolm <dmalcolm@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/gcc/opts-diagnostic.cc b/gcc/opts-diagnostic.cc
index 8dd4234..97ff577 100644
--- a/gcc/opts-diagnostic.cc
+++ b/gcc/opts-diagnostic.cc
@@ -107,7 +107,7 @@ public:
   class handler
   {
   public:
-    handler (std::string name) : m_name (name) {}
+    handler (std::string name) : m_name (std::move (name)) {}
     virtual ~handler () {}
 
     const std::string &get_name () const { return m_name; }