Fix clippy::redundant_closure

Xanewok · Xanewok · commit 33f58baf6eb6 · 2019-06-26T14:11:58.000+02:00
diff --git a/src/librustc_data_structures/obligation_forest/mod.rs b/src/librustc_data_structures/obligation_forest/mod.rs
@@ -263,7 +263,7 @@ impl<O: ForestObligation> ObligationForest<O> {
             done_cache: Default::default(),
             waiting_cache: Default::default(),
             scratch: Some(vec![]),
-            obligation_tree_id_generator: (0..).map(|i| ObligationTreeId(i)),
+            obligation_tree_id_generator: (0..).map(ObligationTreeId),
             error_cache: Default::default(),
         }
     }

Original file line number	Diff line number	Diff line change
`@@ -263,7 +263,7 @@ impl<O: ForestObligation> ObligationForest<O> {`
`263`	`263`	`done_cache: Default::default(),`
`264`	`264`	`waiting_cache: Default::default(),`
`265`	`265`	`scratch: Some(vec![]),`
`266`		`- obligation_tree_id_generator: (0..).map(\|i\| ObligationTreeId(i)),`
	`266`	`+ obligation_tree_id_generator: (0..).map(ObligationTreeId),`
`267`	`267`	`error_cache: Default::default(),`
`268`	`268`	`}`
`269`	`269`	`}`