1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/ui/error-codes/E0252.rs b/src/test/ui/error-codes/E0252.rs
new file mode 100644
index 000000000..6b5163417
--- /dev/null
+++ b/src/test/ui/error-codes/E0252.rs
@@ -0,0 +1,15 @@
+#![allow(non_camel_case_types)]
+
+use foo::baz;
+use bar::baz; //~ ERROR E0252
+
+mod foo {
+    pub struct baz;
+}
+
+mod bar {
+    pub mod baz {}
+}
+
+fn main() {
+}