Bug 174253

Description of problem:
Assume a "mv a b/" where a is a directory and b does not exist. Every UNIX I
have used so far (including every RedHat release up to FC4) treats this as a
rename of a to b (equivalent to "mv a b"). Recent FC devel releases throw an error:

[sun@lain ~/temp (0) 49]$ mkdir a
[sun@lain ~/temp (0) 50]$ ls -ld b
ls: b: No such file or directory
[sun@lain ~/temp (2) 51]$ mv a b/
mv: target `b/' is not a directory: No such file or directory
[sun@lain ~/temp (1) 52]$ mv a b
[sun@lain ~/temp (0) 53]$ 

While there is some justification for the new behaviour I think we should keep
the old one, if just for the reason that it has been always that way.

Version-Release number of selected component (if applicable):
coreutils-5.93-4

How reproducible:
always

Steps to Reproduce:
1. Do a "mv a b/" where a is a dir and b does not exist
2.
3.
  
Actual results:
mv complains that b does not exist

Expected results:
rename of a to b (like "mv a b")

Additional info: