test-clone-failure.t: fix unification oversight
Prior to unification, the test contained an 'echo $?' line. This line
was removed during unification, but the 'echo 255' line that faked it
when FIFO support is absent was not.
--- a/tests/test-clone-failure.t Sat Dec 04 14:44:05 2010 +0100
+++ b/tests/test-clone-failure.t Wed Dec 01 19:20:16 2010 +0100
@@ -39,7 +39,6 @@
> rm a
> else
> echo "abort: repository a not found!"
- > echo 255
> fi
abort: repository a not found!