From e472711ade6c0998c7b1e5b486fa69e3731ced22 Mon Sep 17 00:00:00 2001
From: "Gary E. Miller" <gem@rellim.com>
Date: Wed, 8 Aug 2018 18:55:51 -0700
Subject: drivers.c: fix compiler warning message from recent commit.

The problem comit was: 75677f69153b221da611568be7f578b9e99c5876
---
 drivers.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'drivers.c')

diff --git a/drivers.c b/drivers.c
index 7bb6909c..bd122df5 100644
--- a/drivers.c
+++ b/drivers.c
@@ -1385,6 +1385,7 @@ static bool aivdm_decode(const char *buf, size_t buflen,
     unsigned char *field[NMEA_MAX*2];
     unsigned char fieldcopy[NMEA_MAX*2+1];
     unsigned char *data, *cp;
+    unsigned char const *cp1;
     int pad;
     struct aivdm_context_t *ais_context;
     int i;
@@ -1407,7 +1408,7 @@ static bool aivdm_decode(const char *buf, size_t buflen,
     }
 
     /* discard sentences with high-half characters in them, they're corrupted */
-    for (cp = buf; *cp; cp++) {
+    for (cp1 = buf; *cp1; cp1++) {
 	if (!isascii(*cp)) {
 	    gpsd_log(&session->context->errout, LOG_ERROR,
 		     "corrupted AIVDM packet.\n");
-- 
cgit v1.2.1