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Diffstat (limited to 'src/login/logind-seat.c')
-rw-r--r--src/login/logind-seat.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/login/logind-seat.c b/src/login/logind-seat.c
index 96cf08e3b2..3f5efdc8ea 100644
--- a/src/login/logind-seat.c
+++ b/src/login/logind-seat.c
@@ -168,14 +168,12 @@ int seat_load(Seat *s) {
}
static int vt_allocate(unsigned int vtnr) {
- _cleanup_free_ char *p = NULL;
+ char p[sizeof("/dev/tty") + DECIMAL_STR_MAX(unsigned int)];
_cleanup_close_ int fd = -1;
assert(vtnr >= 1);
- if (asprintf(&p, "/dev/tty%u", vtnr) < 0)
- return -ENOMEM;
-
+ snprintf(p, sizeof(p), "/dev/tty%u", vtnr);
fd = open_terminal(p, O_RDWR|O_NOCTTY|O_CLOEXEC);
if (fd < 0)
return -errno;