use correct number of ttys during setup

commit 985d15b1 "fix fdleak and errors in lxc_create_tty()" created a zero-sized malloc(), causing memory corruption. use config->tty like all the other code does. Signed-off-by: Sven Wegener <sven.wegener@stealer.net> Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

use correct number of ttys during setup
e4e7d59d · Sven Wegener · Daniel Lezcano · 6ab9ab6d · e4e7d59d
Commit e4e7d59d authored Nov 26, 2009 by Sven Wegener Committed by Daniel Lezcano Nov 26, 2009
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conf.c src/lxc/conf.c +1 -1

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--- a/src/lxc/conf.c
+++ b/src/lxc/conf.c
@@ -999,7 +999,7 @@ int lxc_create_tty(const char *name, struct lxc_conf *conf)
 		return 0;
 	tty_info->pty_info =
-		malloc(sizeof(*tty_info->pty_info)*tty_info->nbtty);
+		malloc(sizeof(*tty_info->pty_info)*conf->tty);
 	if (!tty_info->pty_info) {
 		SYSERROR("failed to allocate pty_info");
 		return -1;