From 259e0ad6da910576d881a6ab9dfa7a2cb2e1302e Mon Sep 17 00:00:00 2001
From: Jon Beniston <jon@beniston.com>
Date: Mon, 29 Nov 2021 10:18:22 +0000
Subject: [PATCH] Fix #1062 - Always use C locale for parsing coords in airport
 database

---
 plugins/channelrx/demodadsb/ourairportsdb.h | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/plugins/channelrx/demodadsb/ourairportsdb.h b/plugins/channelrx/demodadsb/ourairportsdb.h
index f41e1a2ab..94ddec3df 100644
--- a/plugins/channelrx/demodadsb/ourairportsdb.h
+++ b/plugins/channelrx/demodadsb/ourairportsdb.h
@@ -24,6 +24,7 @@
 #include <QHash>
 #include <QList>
 #include <QDebug>
+#include <QLocale>
 
 #include <stdio.h>
 #include <string.h>
@@ -84,6 +85,7 @@ struct AirportInformation {
 
         FILE *file;
         QByteArray utfFilename = filename.toUtf8();
+        QLocale cLocale(QLocale::C);
         if ((file = fopen(utfFilename.constData(), "r")) != NULL)
         {
             char row[2048];
@@ -170,21 +172,21 @@ struct AirportInformation {
                             latitudeString = p;
                             latitudeLen = strlen(latitudeString)-1;
                             latitudeString[latitudeLen] = '\0';
-                            latitude = atof(latitudeString);
+                            latitude = cLocale.toFloat(latitudeString);
                         }
                         else if (idx == longitudeCol)
                         {
                             longitudeString = p;
                             longitudeLen = strlen(longitudeString)-1;
                             longitudeString[longitudeLen] = '\0';
-                            longitude = atof(longitudeString);
+                            longitude = cLocale.toFloat(longitudeString);
                         }
                         else if (idx == elevationCol)
                         {
                             elevationString = p;
                             elevationLen = strlen(elevationString)-1;
                             elevationString[elevationLen] = '\0';
-                            elevation = atof(elevationString);
+                            elevation = cLocale.toFloat(elevationString);
                         }
                         p = strtok(NULL, ",");
                         idx++;