Add slight variation to feature-gate ergonomic clones test

Author: spastorino

tests/ui/feature-gates/feature-gate-ergonomic-clones.rs

@@ -9,6 +9,9 @@ fn ergonomic_clone(x: i32) -> i32 {
 #[derive(Clone)]
 struct Foo;
 
+fn foo<T: UseCloned>() {}
+//~^ ERROR use of unstable library feature `ergonomic_clones` [E0658]
+
 impl UseCloned for Foo {}
 //~^ ERROR use of unstable library feature `ergonomic_clones` [E0658]
 

tests/ui/feature-gates/feature-gate-ergonomic-clones.stderr

@@ -9,7 +9,7 @@ LL |     x.use
    = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
 
 error[E0658]: ergonomic clones are experimental
-  --> $DIR/feature-gate-ergonomic-clones.rs:18:14
+  --> $DIR/feature-gate-ergonomic-clones.rs:21:14
    |
 LL |     let f2 = use || {
    |              ^^^
@@ -19,7 +19,7 @@ LL |     let f2 = use || {
    = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
 
 error[E0658]: ergonomic clones are experimental
-  --> $DIR/feature-gate-ergonomic-clones.rs:23:14
+  --> $DIR/feature-gate-ergonomic-clones.rs:26:14
    |
 LL |     let f3 = use || {
    |              ^^^
@@ -39,7 +39,17 @@ LL | use std::clone::UseCloned;
    = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
 
 error[E0658]: use of unstable library feature `ergonomic_clones`
-  --> $DIR/feature-gate-ergonomic-clones.rs:12:6
+  --> $DIR/feature-gate-ergonomic-clones.rs:12:11
+   |
+LL | fn foo<T: UseCloned>() {}
+   |           ^^^^^^^^^
+   |
+   = note: see issue #132290 <https://github.com/rust-lang/rust/issues/132290> for more information
+   = help: add `#![feature(ergonomic_clones)]` to the crate attributes to enable
+   = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
+
+error[E0658]: use of unstable library feature `ergonomic_clones`
+  --> $DIR/feature-gate-ergonomic-clones.rs:15:6
    |
 LL | impl UseCloned for Foo {}
    |      ^^^^^^^^^
@@ -48,6 +58,6 @@ LL | impl UseCloned for Foo {}
    = help: add `#![feature(ergonomic_clones)]` to the crate attributes to enable
    = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
 
-error: aborting due to 5 previous errors
+error: aborting due to 6 previous errors
 
 For more information about this error, try `rustc --explain E0658`.