diff options
| -rw-r--r-- | src/librustc/middle/expr_use_visitor.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/librustc/middle/expr_use_visitor.rs b/src/librustc/middle/expr_use_visitor.rs index a44679b0b3e..57b96dba753 100644 --- a/src/librustc/middle/expr_use_visitor.rs +++ b/src/librustc/middle/expr_use_visitor.rs @@ -288,6 +288,8 @@ impl<'a, 'gcx, 'tcx> ExprUseVisitor<'a, 'gcx, 'tcx> { } pub fn consume_body(&mut self, body: &hir::Body) { + debug!("consume_body(body={:?})", body); + for arg in &body.arguments { let arg_ty = return_if_err!(self.mc.infcx.node_ty(arg.pat.id)); |