1 files changed, 13 insertions, 0 deletions
diff --git a/src/test/ui/panics/panic-task-name-none.rs b/src/test/ui/panics/panic-task-name-none.rs
new file mode 100644
index 000000000..4e95fb5bd
--- /dev/null
+++ b/src/test/ui/panics/panic-task-name-none.rs
@@ -0,0 +1,13 @@
+// run-fail
+// error-pattern:thread '<unnamed>' panicked at 'test'
+// ignore-emscripten Needs threads
+
+use std::thread;
+
+fn main() {
+    let r: Result<(), _> = thread::spawn(move || {
+                               panic!("test");
+                           })
+                               .join();
+    assert!(r.is_ok());
+}