- catch exception from readProperties and exit

[flightgear.git] / src / Network / garmin.cxx

diff --git a/src/Network/garmin.cxx b/src/Network/garmin.cxx
index 5d53876a15db0322704318c8c6ba9d588fa23c6e..45e03c66c211c8e9193fcc54df837c811d8a1dd3 100644 (file)
--- a/src/Network/garmin.cxx
+++ b/src/Network/garmin.cxx
@@ -324,7 +324,7 @@ bool FGGarmin::parse_message() {
            string alt_units = msg.substr(begin, end - begin);
            begin = end + 1;
 
-           if ( alt_units != "F" && alt_units != "f" ) {
+           if ( alt_units != (string)"F" && alt_units != (string)"f" ) {
                altitude *= SG_METER_TO_FEET;
            }