1 files changed, 13 insertions, 0 deletions
diff --git a/ext/-test-/string/nofree.c b/ext/-test-/string/nofree.c
new file mode 100644
index 0000000000..d3d8071ff9
--- /dev/null
+++ b/ext/-test-/string/nofree.c
@@ -0,0 +1,13 @@
+#include "ruby.h"
+
+VALUE
+bug_str_nofree(VALUE self)
+{
+    return rb_str_new_cstr("abcdef");
+}
+
+void
+Init_nofree(VALUE klass)
+{
+    rb_define_singleton_method(klass, "nofree", bug_str_nofree, 0);
+}