string: ensure string included when used
Latest upstream yocto appears to have removed a free include of string.
This is causing compile failures for files which do not include it
properly.
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: I8df4c564af2c8e8294cdcb3e74f9d7cd106d4ec8
diff --git a/group.hpp b/group.hpp
index 4e0a283..fead647 100644
--- a/group.hpp
+++ b/group.hpp
@@ -4,7 +4,9 @@
#include <sdbusplus/bus.hpp>
#include <sdbusplus/server/object.hpp>
+#include <string>
#include <xyz/openbmc_project/Led/Group/server.hpp>
+
namespace phosphor
{
namespace led