logind: enforce a limit on inhibitors we hand out

[elogind.git] / src / login / logind-seat.c

diff --git a/src/login/logind-seat.c b/src/login/logind-seat.c
index 813ab153e62b94e303ea0d70540560cefa49b45e..33fd3afacae4ff38af25d10fc71fa4205dc4cbdc 100644 (file)
--- a/src/login/logind-seat.c
+++ b/src/login/logind-seat.c
@@ -1,5 +1,3 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
 /***
   This file is part of systemd.
 
@@ -34,6 +32,7 @@
 #include "logind-seat.h"
 #include "mkdir.h"
 #include "parse-util.h"
+#include "stdio-util.h"
 #include "string-util.h"
 #include "terminal-util.h"
 #include "util.h"
@@ -182,7 +181,7 @@ static int vt_allocate(unsigned int vtnr) {
 
         assert(vtnr >= 1);
 
-        snprintf(p, sizeof(p), "/dev/tty%u", vtnr);
+        xsprintf(p, "/dev/tty%u", vtnr);
         fd = open_terminal(p, O_RDWR|O_NOCTTY|O_CLOEXEC);
         if (fd < 0)
                 return -errno;