test/test_compression.sh : Use wc instead of stat to get file size.
authorErik de Castro Lopo <erikd@mega-nerd.com>
Mon, 4 Mar 2013 10:24:51 +0000 (21:24 +1100)
committerErik de Castro Lopo <erikd@mega-nerd.com>
Mon, 4 Mar 2013 10:24:58 +0000 (21:24 +1100)
commit0432b9649071814ee462743528ad4f2bcc68408c
treeab6efd2fd0c93fc4cff1a7018dfbf2c79e838679
parent538ce85eaed7a4a741c2ff96b477f2cfc81ad814
test/test_compression.sh : Use wc instead of stat to get file size.

The stat program has different command line parameters depend on
whether its the GNU or BSD version. Sitch to 'wc -c' instead which
seems more portable.
Plus other minor improvements.
test/test_compression.sh