fix build warning

Change-Id: I5b3dab83dcf2ef1f4c4c61a6f27367595c8ef385
Signed-off-by: sanghyeok.oh <sanghyeok.oh@samsung.com>

diff --git a/src/libsystemd/systemd-state.c b/src/libsystemd/systemd-state.c
index 0a6c744..ffaeff8 100644 (file)
--- a/src/libsystemd/systemd-state.c
+++ b/src/libsystemd/systemd-state.c
@@ -17,6 +17,7 @@
  */
 
 #include <stdio.h>
+#include <string.h>
 #include <libgdbus/dbus-systemd.h>
 
 #include "shared/log.h"