Introduce strv_consume which takes ownership

[elogind.git] / src / login / logind-session-dbus.c

diff --git a/src/login/logind-session-dbus.c b/src/login/logind-session-dbus.c
index f9305ddbee63c04147b98711e97eb6157d04ab7b..fc728bb9d60e9d775b174b7412ab0f2332460f53 100644 (file)
--- a/src/login/logind-session-dbus.c
+++ b/src/login/logind-session-dbus.c
@@ -558,11 +558,9 @@ int session_node_enumerator(sd_bus *bus, const char *path, void *userdata, char
                 if (!p)
                         return -ENOMEM;
 
-                r = strv_push(&l, p);
-                if (r < 0) {
-                        free(p);
+                r = strv_consume(&l, p);
+                if (r < 0)
                         return r;
-                }
         }
 
         *nodes = l;