Bless output of test borrowck/return-local-binding-from-desugaring.rs for Polonius

src/test/ui/borrowck/return-local-binding-from-desugaring.polonius.stderr

@@ -0,0 +1,16 @@
+error[E0716]: temporary value dropped while borrowed
+  --> $DIR/return-local-binding-from-desugaring.rs:26:18
+   |
+LL |     for ref x in xs {
+   |                  ^^ creates a temporary which is freed while still in use
+...
+LL |     }
+   |     - temporary value is freed at the end of this statement
+LL |     result
+   |     ------ borrow later used here
+   |
+   = note: consider using a `let` binding to create a longer lived value
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0716`.