rollup merge of #20707: nikomatsakis/issue-20582

[rust.git] / src / librustc / middle / infer / mod.rs

diff --git a/src/librustc/middle/infer/mod.rs b/src/librustc/middle/infer/mod.rs
index 57893ec97a2186fd673adc2e8526440005a41574..ab1c41f69683eb074ecb8dd5a9eaa857bdebd84a 100644 (file)
--- a/src/librustc/middle/infer/mod.rs
+++ b/src/librustc/middle/infer/mod.rs
@@ -1048,7 +1048,7 @@ pub fn replace_late_bound_regions_with_fresh_var<T>(
         ty::replace_late_bound_regions(
             self.tcx,
             value,
-            |br, _| self.next_region_var(LateBoundRegion(span, br, lbrct)))
+            |br| self.next_region_var(LateBoundRegion(span, br, lbrct)))
     }
 
     /// See `verify_generic_bound` method in `region_inference`