From: Will Sowerbutts <will@sowerbutts.com>
Date: Wed, 25 Feb 2015 00:17:03 +0000 (+0000)
Subject: Kernel: Minor bug fix for tty_open
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=69f7c96a332f1c8bbdf49c65b3cb566c751caafe;p=FUZIX.git

Kernel: Minor bug fix for tty_open
---

diff --git a/Kernel/tty.c b/Kernel/tty.c
index c0958684..c0817cc7 100644
--- a/Kernel/tty.c
+++ b/Kernel/tty.c
@@ -154,7 +154,7 @@ int tty_open(uint8_t minor, uint16_t flag)
 	   and inode somehow ??? */
 	if (!minor)
 		minor = udata.u_ptab->p_tty;
-	if (minor < 1 || minor > NUM_DEV_TTY + 1) {
+	if (minor < 1 || minor > NUM_DEV_TTY) {
 		udata.u_error = ENODEV;
 		return (-1);
 	}