}
static void em_set_rcvdelay( int v ) {
+ if( v < 0 ) {
+ fprintf( stderr, "<EM> ##ERR## attempt to set receive delay with invalid value was ignored: %d seconds\n", v );
+ return;
+ }
+ fprintf( stderr, "<EM> receive delay is now %d seconds\n", v );
rcv_delay = v;
}