string: ensure string included
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: Ic1bf10e15071227582e5738336f632d33705c80b
diff --git a/utils.hpp b/utils.hpp
index 9d119b3..6bd8d97 100644
--- a/utils.hpp
+++ b/utils.hpp
@@ -8,6 +8,7 @@
#include <openssl/evp.h>
#include <sdbusplus/bus.hpp>
+#include <string>
extern "C" {
EVP_MD_CTX* EVP_MD_CTX_new(void);