bytestring: Add rational comment to testcase
authorDavid Gibson <david@gibson.dropbear.id.au>
Tue, 18 Aug 2015 23:17:02 +0000 (16:17 -0700)
committerDavid Gibson <david@gibson.dropbear.id.au>
Tue, 18 Aug 2015 23:17:57 +0000 (16:17 -0700)
commit088030222124fc906364f30dcdc945191ecd61e7
treecb534d9343ef335a29510cc6f7cb7434c3629f84
parent5e6869e73336cbbcaff4412738a154de814ffc4f
bytestring: Add rational comment to testcase

Reviewing the previous patch it took me some time to work out what the
purpose of the compile_fail-BYTESTRING-2.c test.  Add a comment to avoid
that in future.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
ccan/bytestring/test/compile_fail-BYTESTRING-2.c