1 files changed, 13 insertions, 0 deletions
diff --git a/src/test/ui/extern-flag/public-and-private.rs b/src/test/ui/extern-flag/public-and-private.rs
new file mode 100644
index 000000000..a3a81cbf3
--- /dev/null
+++ b/src/test/ui/extern-flag/public-and-private.rs
@@ -0,0 +1,13 @@
+// aux-crate:priv:somedep=somedep.rs
+// compile-flags: -Zunstable-options --extern somedep
+// edition:2018
+
+#![deny(exported_private_dependencies)]
+
+// Having a flag with `priv` and one without, will remain private (it is sticky).
+
+pub struct PublicType {
+    pub field: somedep::S, //~ ERROR from private dependency
+}
+
+fn main() {}