From afbc7a60f17ed708f949fdb36e77d148f92ac0f1 Mon Sep 17 00:00:00 2001
From: "Eric S. Raymond" <esr@thyrsus.com>
Date: Mon, 21 May 2012 08:52:17 -0400
Subject: Magic-number elimination.

---
 lcdgps.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lcdgps.c')

diff --git a/lcdgps.c b/lcdgps.c
index 4a768055..38000392 100644
--- a/lcdgps.c
+++ b/lcdgps.c
@@ -149,7 +149,7 @@ int send_lcd(char *buf) {
   /* TODO:  check return status */
 
   /* read the data */
-  res=sockreadline(sd,rcvbuf,255);
+  res=sockreadline(sd,rcvbuf,sizeof(rcvbuf)-1);
 
   /* null-terminate the string before printing */
   /* rcvbuf[res-1]=0; FIX-ME: not using this at the moment... */
-- 
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