core: fix return value on OOM

[elogind.git] / src / core / busname.c

diff --git a/src/core/busname.c b/src/core/busname.c
index 00e56686e5d88dbbe42b9e37c5bac04c4e7fd8b1..1d77292f9b9d98ec40ee36ed353a9e47bc4439c9 100644 (file)
--- a/src/core/busname.c
+++ b/src/core/busname.c
@@ -205,7 +205,7 @@ static int busname_verify(BusName *n) {
                 return -EINVAL;
         }
 
-        e = strappenda(n->name, ".busname");
+        e = strjoina(n->name, ".busname");
         if (!unit_has_name(UNIT(n), e)) {
                 log_unit_error(UNIT(n)->id, "%s's Name= setting doesn't match unit name. Refusing.", UNIT(n)->id);
                 return -EINVAL;
@@ -615,7 +615,7 @@ static int busname_start(Unit *u) {
         n->result = BUSNAME_SUCCESS;
         busname_enter_making(n);
 
-        return 0;
+        return 1;
 }
 
 static int busname_stop(Unit *u) {
@@ -638,7 +638,7 @@ static int busname_stop(Unit *u) {
         assert(IN_SET(n->state, BUSNAME_REGISTERED, BUSNAME_LISTENING, BUSNAME_RUNNING));
 
         busname_enter_dead(n, BUSNAME_SUCCESS);
-        return 0;
+        return 1;
 }
 
 static int busname_serialize(Unit *u, FILE *f, FDSet *fds) {
@@ -975,7 +975,7 @@ static int busname_get_timeout(Unit *u, uint64_t *timeout) {
 }
 
 static bool busname_supported(Manager *m) {
-        int supported = -1;
+        static int supported = -1;
         assert(m);
 
         if (supported < 0)