Author: ed
Date: Thu Feb 26 10:14:10 2009
New Revision: 189060
URL: http://svn.freebsd.org/changeset/base/189060
Log:
Don't use PTY name as format string, even though it isn't insecure here.
It's guaranteed that the `name' variable always contains a string of the
form pty[l‐sL‐S][0‐9a‐v], but I'd rather keep the compiler happy (LLVM).
Modified:
head/sys/kern/tty_pty.c
Modified: head/sys/kern/tty_pty.c
==============================================================================
--- head/sys/kern/tty_pty.c Thu Feb 26 06:16:15 2009 (r189059)
+++ head/sys/kern/tty_pty.c Thu Feb 26 10:14:10 2009 (r189060)
@@ -113,7 +113,7 @@ pty_clone(void *arg, struct ucred *cr, c
/* Create the controller device node. */
*dev = make_dev_credf(MAKEDEV_REF, &ptydev_cdevsw, 0,
- NULL, UID_ROOT, GID_WHEEL, 0666, name);
+ NULL, UID_ROOT, GID_WHEEL, 0666, "%s", name);
}
static void
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