diff --git a/test/command/5050.md b/test/command/5050.md
new file mode 100644
index 000000000..9c8fa1655
--- /dev/null
+++ b/test/command/5050.md
@@ -0,0 +1,7 @@
+```
+pandoc -t rst
+<unknown>
+x
+^D
+x
+```