X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibmarklin%2Flocotype.cpp;h=7a1becf35ac5152db6d926a1c73673ed271ea895;hb=90790c9a28793d31b9ea38eea2f55652a0e9297b;hp=6dcd6ae302920757072eee25c0fb5d00eb168ed6;hpb=38fb8d56efde037a71c46a58bda314655e68ab6c;p=r2c2.git

diff --git a/source/libmarklin/locotype.cpp b/source/libmarklin/locotype.cpp
index 6dcd6ae..7a1becf 100644
--- a/source/libmarklin/locotype.cpp
+++ b/source/libmarklin/locotype.cpp
@@ -15,6 +15,13 @@ LocoType::LocoType(unsigned an):
 	art_nr(an)
 { }
 
+unsigned LocoType::get_max_function() const
+{
+	if(funcs.empty())
+		return 0;
+	return (--funcs.end())->first;
+}
+
 
 LocoType::Loader::Loader(LocoType &lt):
 	Msp::DataFile::BasicLoader<LocoType>(lt)