Introduce udev object cleanup functions

[elogind.git] / src / login / sd-login.c

diff --git a/src/login/sd-login.c b/src/login/sd-login.c
index 71d8c2942e192ef3b3e8ec6c52a280daf629afc5..7e25041f6d833aac95379dbba0ec88ef2a00e88a 100644 (file)
--- a/src/login/sd-login.c
+++ b/src/login/sd-login.c
@@ -350,11 +350,11 @@ _public_ int sd_session_get_tty(const char *session, char **tty) {
 }
 
 _public_ int sd_session_get_vt(const char *session, unsigned *vtnr) {
-        _cleanup_free_ char *vtnr_string;
+        _cleanup_free_ char *vtnr_string = NULL;
         unsigned u;
         int r;
 
-        r = session_get_string(session, "VTNr", &vtnr_string);
+        r = session_get_string(session, "VTNR", &vtnr_string);
         if (r < 0)
                 return r;