1 files changed, 6 insertions, 0 deletions
diff --git a/tests/ui/extern-flag/empty-extern-arg.rs b/tests/ui/extern-flag/empty-extern-arg.rs
new file mode 100644
index 000000000..2f4ae7d8e
--- /dev/null
+++ b/tests/ui/extern-flag/empty-extern-arg.rs
@@ -0,0 +1,6 @@
+// compile-flags: --extern std=
+// error-pattern: extern location for std does not exist
+// needs-unwind since it affects the error output
+// ignore-emscripten missing eh_catch_typeinfo lang item
+
+fn main() {}