X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibr2c2%2Fsignal.cpp;h=02a07d76bc9585861b4c7df0a0954f3060772d7c;hb=4655bb74f9d6d7f6db8fca9e22721e6c0e1ada12;hp=72b35a737015f0d74349380cde8ac3a81c92b9bf;hpb=b28062f2dc88e082ee5a28b2e1f7c4c8bd989023;p=r2c2.git

diff --git a/source/libr2c2/signal.cpp b/source/libr2c2/signal.cpp
index 72b35a7..02a07d7 100644
--- a/source/libr2c2/signal.cpp
+++ b/source/libr2c2/signal.cpp
@@ -70,7 +70,7 @@ void Signal::set_rotation(const Angle &r)
 
 void Signal::update_attachment()
 {
-	attach_to_closest(layout.get_catalogue().get_gauge()*2);
+	attach_to_closest(2);
 
 	if(track)
 		block = track.block_iter();
@@ -107,12 +107,16 @@ void Signal::tick(const Time::TimeDelta &)
 	if(check_allocated_blocks)
 	{
 		unsigned n_blocks = 0;
-		BlockIter iter = block.next();
-		while(iter && iter->get_train()==train)
+		const Block *last = train->get_block_allocator().last().block();
+		if(block.block()!=last)
 		{
-			if(iter->get_sensor_address())
-				++n_blocks;
-			iter=iter.next();
+			BlockIter iter = block.next();
+			while(iter && iter->get_train()==train && iter.block()!=last)
+			{
+				if(iter->get_sensor_address())
+					++n_blocks;
+				iter = iter.next();
+			}
 		}
 		check_allocated_blocks = false;