From: Alan Cox <alan@linux.intel.com>
Date: Sat, 19 Jan 2019 21:14:17 +0000 (+0000)
Subject: z80pack: make tty buffers static
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=f84c71db7b64a35fed9855fadcb9dd1f64aa68b4;p=FUZIX.git

z80pack: make tty buffers static
---

diff --git a/Kernel/dev/z80pack/devtty.c b/Kernel/dev/z80pack/devtty.c
index 74c0de85..5744431c 100644
--- a/Kernel/dev/z80pack/devtty.c
+++ b/Kernel/dev/z80pack/devtty.c
@@ -14,10 +14,10 @@ __sfr __at 43 tty3data;
 __sfr __at 50 tty4stat;
 __sfr __at 51 tty4data;
 
-char tbuf1[TTYSIZ];
-char tbuf2[TTYSIZ];
-char tbuf3[TTYSIZ];
-char tbuf4[TTYSIZ];
+static char tbuf1[TTYSIZ];
+static char tbuf2[TTYSIZ];
+static char tbuf3[TTYSIZ];
+static char tbuf4[TTYSIZ];
 
 struct  s_queue  ttyinq[NUM_DEV_TTY+1] = {       /* ttyinq[0] is never used */
     {   NULL,    NULL,    NULL,    0,        0,       0    },