vc-list-files-cvs failure?

[Simon Josefsson]

The test-vc-list-files-cvs.sh self test appears to fail on minimal
debian lenny installations:

http://autobuild.josefsson.org/gnulib/log-200902170434329384000.txt
http://autobuild.josefsson.org/gnulib/log-200902170444490420000.txt

However it works on debian etch x86:

http://autobuild.josefsson.org/gnulib/log-200902161404242866000.txt

I can't reproduce it using:

gnulib-tool --test --with-tests vc-list-files

on my debian lenny system, but it has many more packages installed and
has been upgraded from etch, so it may be different.

Looking at the test-vc-list-files-cvs.sh code, it seems to do some
things different depending on whether 'cvsu' is installed.  My system
indeed has it, but I believe the first two systems do not.

Does the test output ring any bells for anyone?

--- expected    2009-02-17 01:16:46.000000000 -0800
+++ actual      2009-02-17 01:16:47.000000000 -0800
@@ -1,3 +1,3 @@
-b
-c
-d/a
+.b
+.c
+da
--- expected    2009-02-17 01:16:48.000000000 -0800
+++ actual      2009-02-17 01:16:48.000000000 -0800
@@ -1,3 +1,3 @@
-b
-c
-d/a
+.b
+.c
+da
FAIL: test-vc-list-files-cvs.sh

Thanks,
/Simon