Fix build error

Change-Id: Ie86fa1977b8ede9cf08ecce699b53b076bf28dc3
Signed-off-by: Ilho Kim <ilho159.kim@samsung.com>

diff --git a/src/common/db_change_observer.hh b/src/common/db_change_observer.hh
index c6905bf..3708e11 100644 (file)
--- a/src/common/db_change_observer.hh
+++ b/src/common/db_change_observer.hh
@@ -18,6 +18,7 @@
 #include <glib.h>
 #include <sys/inotify.h>
 
+#include <mutex>
 #include <string>
 #include <shared_mutex>