correct misprinting of attributed variables done by printer
@@ -614,7 +614,7 @@ fn offset_as_string(&self, iter: &mut HCPreOrderIterator, addr: Addr) -> Option<
}
match addr {
- Addr::AttrVar(h) => Some(format!("_{}", h + 1)),
+ Addr::AttrVar(h) => Some(format!("_{}", h)),
Addr::HeapCell(h) | Addr::Lis(h) | Addr::Str(h) => Some(format!("_{}", h)),
Addr::StackCell(fr, sc) => Some(format!("_s_{}_{}", fr, sc)),
_ => None,
