The compiler might warn about the unused const char *n; So this might
be slightly better:
diff --git a/src/core/service.c b/src/core/service.c
index db1f1e7..d938550 100644
--- a/src/core/service.c
+++ b/src/core/service.c
@@ -555,14 +555,16 @@ static int service_add_extras(Service *s) {
s->notify_access = NOTIFY_MAIN;
if (s->bus_name) {
+#ifdef ENABLE_KDBUS
const char *n;
- r = unit_watch_bus_name(UNIT(s), s->bus_name);
+ n = strjoina(s->bus_name, ".busname");
+ r = unit_add_dependency_by_name(UNIT(s), UNIT_AFTER,
n, NULL, true);
if (r < 0)
return r;
+#endif
- n = strjoina(s->bus_name, ".busname");
- r = unit_add_dependency_by_name(UNIT(s), UNIT_AFTER,
n, NULL, true);
+ r = unit_watch_bus_name(UNIT(s), s->bus_name);
if (r < 0)
return r;
}
--
Why is it that all of the instruments seeking intelligent life in the
universe are pointed away from Earth?
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