1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/ui/underscore-lifetime/dyn-trait-underscore-in-struct.stderr b/src/test/ui/underscore-lifetime/dyn-trait-underscore-in-struct.stderr
new file mode 100644
index 000000000..fd0860028
--- /dev/null
+++ b/src/test/ui/underscore-lifetime/dyn-trait-underscore-in-struct.stderr
@@ -0,0 +1,15 @@
+error[E0106]: missing lifetime specifier
+  --> $DIR/dyn-trait-underscore-in-struct.rs:9:24
+   |
+LL |     x: Box<dyn Debug + '_>,
+   |                        ^^ expected named lifetime parameter
+   |
+help: consider introducing a named lifetime parameter
+   |
+LL ~ struct Foo<'a> {
+LL ~     x: Box<dyn Debug + 'a>,
+   |
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0106`.