include/scope_guard.h: include <utility>

so this header is self-contained.

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/src/include/scope_guard.h b/src/include/scope_guard.h
index 0d06ce93618fe3abb9c6a25f6546999b7188a735..ebffc5dfee5fa3d954094df6b49e992ccdf69c87 100644 (file)
--- a/src/include/scope_guard.h
+++ b/src/include/scope_guard.h
@@ -15,6 +15,8 @@
 #ifndef SCOPE_GUARD
 #define SCOPE_GUARD
 
+#include <utility>
+
 template <typename F>
 struct scope_guard {
   F f;