tests: fix a spurious failure on NetBSD 5.1
authorStefano Lattarini <stefano.lattarini@gmail.com>
Sun, 19 May 2013 20:10:23 +0000 (22:10 +0200)
committerStefano Lattarini <stefano.lattarini@gmail.com>
Sun, 19 May 2013 20:15:14 +0000 (22:15 +0200)
commitdb9b02e8a2bbece3b14ce3dfbe8afcc9664018fc
tree2c14647b5e07db0128a4662bc5e7571344099054
parent8f252e4ce02f36ccb06d26fd401a6285b491ae8b
tests: fix a spurious failure on NetBSD 5.1

* t/dist-shar.sh ($required): Also require the 'unshar' program.
Apparently, NetBSD has a 'shar' program but not the corresponding
'unshar' one.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
t/dist-shar.sh