any wind < 1kt is "calm", not just 0.0

[flightgear.git] / src / ATC / transmissionlist.cxx

diff --git a/src/ATC/transmissionlist.cxx b/src/ATC/transmissionlist.cxx
index 22b476cc7bfe27e54b73b60b7ab5d8c718e40a0e..cb24e50ca7aee8fba8e5d1b75e2933e81c577749 100644 (file)
--- a/src/ATC/transmissionlist.cxx
+++ b/src/ATC/transmissionlist.cxx
@@ -257,8 +257,7 @@ string FGTransmissionList::gen_text(const atc_type &station, const TransCode cod
                        break;
                }
        }
-       if ( mes != "" ) return mes;
-       else return "No transmission found";
+       return mes[0] ? mes : "No transmission found";
 }