bus: handle serialization of NULL strings

[elogind.git] / src / libsystemd-bus / bus-internal.h

diff --git a/src/libsystemd-bus/bus-internal.h b/src/libsystemd-bus/bus-internal.h
index 913f281316ef87fd80ed3afe4be6c61d21e3c254..2112a29687d1f00fb2e64ea2189b99aefd9b2424 100644 (file)
--- a/src/libsystemd-bus/bus-internal.h
+++ b/src/libsystemd-bus/bus-internal.h
@@ -247,6 +247,8 @@ struct sd_bus {
         sd_event_source *time_event_source;
         sd_event_source *quit_event_source;
         sd_event *event;
+
+        sd_bus_message *current;
 };
 
 #define BUS_DEFAULT_TIMEOUT ((usec_t) (25 * USEC_PER_SEC))