X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fsystemctl%2Fsystemctl.c;h=e3818cd6df9ea809c503b95c7df92c629e5bc69f;hp=04464deec825c3e2cec999e6938613862cdf8bce;hb=94c01aeb1049a87435e046245b8e5d975b778c60;hpb=0c5778a26b14093c79bfc9e8b34e2aeeb1d79b87

diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
index 04464deec..e3818cd6d 100644
--- a/src/systemctl/systemctl.c
+++ b/src/systemctl/systemctl.c
@@ -1454,8 +1454,9 @@ static int cancel_job(DBusConnection *bus, char **args) {
         return 0;
 }
 
-static bool need_daemon_reload(DBusConnection *bus, const char *unit) {
+static int need_daemon_reload(DBusConnection *bus, const char *unit) {
         _cleanup_dbus_message_unref_ DBusMessage *reply = NULL;
+        _cleanup_dbus_error_free_ DBusError error;
         dbus_bool_t b = FALSE;
         DBusMessageIter iter, sub;
         const char
@@ -1465,6 +1466,8 @@ static bool need_daemon_reload(DBusConnection *bus, const char *unit) {
         _cleanup_free_ char *n = NULL;
         int r;
 
+        dbus_error_init(&error);
+
         /* We ignore all errors here, since this is used to show a warning only */
 
         n = unit_name_mangle(unit);
@@ -1478,7 +1481,7 @@ static bool need_daemon_reload(DBusConnection *bus, const char *unit) {
                         "org.freedesktop.systemd1.Manager",
                         "GetUnit",
                         &reply,
-                        NULL,
+                        &error,
                         DBUS_TYPE_STRING, &n,
                         DBUS_TYPE_INVALID);
         if (r < 0)
@@ -1499,7 +1502,7 @@ static bool need_daemon_reload(DBusConnection *bus, const char *unit) {
                         "org.freedesktop.DBus.Properties",
                         "Get",
                         &reply,
-                        NULL,
+                        &error,
                         DBUS_TYPE_STRING, &interface,
                         DBUS_TYPE_STRING, &property,
                         DBUS_TYPE_INVALID);
@@ -1919,7 +1922,7 @@ static int start_unit_one(
                 return -EIO;
         }
 
-        if (need_daemon_reload(bus, n))
+        if (need_daemon_reload(bus, n) > 0)
                 log_warning("Warning: Unit file of %s changed on disk, 'systemctl %sdaemon-reload' recommended.",
                             n, arg_scope == UNIT_FILE_SYSTEM ? "" : "--user ");