tidy fix

gaurikholkar · nikomatsakis · commit bbf82be0766e · 2017-09-26T11:55:52.000-04:00
diff --git a/src/librustc/infer/error_reporting/different_lifetimes.rs b/src/librustc/infer/error_reporting/different_lifetimes.rs
@@ -110,7 +110,7 @@ impl<'a, 'gcx, 'tcx> InferCtxt<'a, 'gcx, 'tcx> {
                 };
                 (ty_sup.span, ty_sub.span, main_label_1, span_label_1)
             }
-            
+
             (Some(ret_span), _) => {
                 (ty_sub.span,
                  ret_span,

Original file line number	Diff line number	Diff line change
`@@ -110,7 +110,7 @@ impl<'a, 'gcx, 'tcx> InferCtxt<'a, 'gcx, 'tcx> {`
`110`	`110`	`};`
`111`	`111`	`(ty_sup.span, ty_sub.span, main_label_1, span_label_1)`
`112`	`112`	`}`
`113`		`-`
	`113`	`+`
`114`	`114`	`(Some(ret_span), _) => {`
`115`	`115`	`(ty_sub.span,`
`116`	`116`	`ret_span,`