From 9816cac126a6fef0700fcd431ccdd6867ba61023 Mon Sep 17 00:00:00 2001
From: Robert Lipe <robertlipe@gpsbabel.org>
Date: Wed, 19 Dec 2018 22:20:24 -0600
Subject: [PATCH] Sign extension fix in EasyGPS

---
 easygps.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/easygps.cc b/easygps.cc
index e6d9a6c99..38925f9bf 100644
--- a/easygps.cc
+++ b/easygps.cc
@@ -76,13 +76,13 @@ wr_deinit()
 static void
 data_read()
 {
-  char p;
+  int p;
   char ibuf[10];
   do {
     Waypoint* wpt_tmp = new Waypoint;
     UrlLink link;
 
-    for (unsigned char tag = gbfgetc(file_in); tag != 0xff; tag = gbfgetc(file_in)) {
+    for (int tag = gbfgetc(file_in); tag != 0xff; tag = gbfgetc(file_in)) {
       switch (tag) {
       case 1:
         wpt_tmp->shortname = gbfgetpstr(file_in);
-- 
2.30.2