return 0;
}
+ unsigned num_tokens = tokens.size();
string protocol = tokens[0];
SG_LOG( SG_IO, SG_INFO, " protocol = " << protocol );
configToken = 5;
else
configToken = 6;
- FGGeneric *generic = new FGGeneric( tokens[configToken] );
- io = generic;
+ if (configToken < num_tokens)
+ {
+ FGGeneric *generic = new FGGeneric( tokens[configToken] );
+ io = generic;
+ }
+ else
+ {
+ SG_LOG( SG_IO, SG_ALERT, "Not enough tokens passed for the generic protocol.");
+ return NULL;
+ }
} else if ( protocol == "multiplay" ) {
if ( tokens.size() != 5 ) {
SG_LOG( SG_IO, SG_ALERT, "Ignoring invalid --multiplay option "