1 files changed, 1 insertions, 0 deletions
diff --git a/io.c b/io.c
index 90d4afed8e..76e7c1e550 100644
--- a/io.c
+++ b/io.c
@@ -4036,6 +4036,7 @@ Init_IO()
 
     rb_define_singleton_method(argf, "to_s", argf_filename, 0);
     rb_define_singleton_method(argf, "filename", argf_filename, 0);
+    rb_define_singleton_method(argf, "path", argf_filename, 0);
     rb_define_singleton_method(argf, "file", argf_file, 0);
     rb_define_singleton_method(argf, "skip", argf_skip, 0);
     rb_define_singleton_method(argf, "close", argf_close, 0);