about summary refs log tree commit diff
diff options
context:
space:
mode:
-rw-r--r--src/librustc/middle/ty.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc/middle/ty.rs b/src/librustc/middle/ty.rs
index a83f03c2c16..edfbbaae97b 100644
--- a/src/librustc/middle/ty.rs
+++ b/src/librustc/middle/ty.rs
@@ -5719,7 +5719,7 @@ pub fn unboxed_closure_upvars<'tcx>(typer: &mc::Typer<'tcx>,
                                                 })
                                     }
                                     None => {
-                                        // TODO we should really return None here;
+                                        // FIXME(#16640) we should really return None here;
                                         // but that requires better inference integration,
                                         // for now gin up something.
                                         freevar_ty