-/* rename.c -- BSD compatible directory function for System V
- Copyright (C) 1988, 1990 Free Software Foundation, Inc.
+/* Work around the bug in some systems whereby rename fails when the source
+ file has a trailing slash. The rename functions of SunOS 4.1.1_U1 and
+ mips-dec-ultrix4.4 have this bug.
+
+ Copyright (C) 2001, 2002, 2003, 2005, 2006 Free Software Foundation, Inc.