foreach: remove unused var warning.
authorRusty Russell <rusty@rustcorp.com.au>
Wed, 31 Oct 2012 11:05:27 +0000 (21:35 +1030)
committerRusty Russell <rusty@rustcorp.com.au>
Wed, 31 Oct 2012 11:05:27 +0000 (21:35 +1030)
commit016dcb80f4998a9fdd5022b5786ed9890f5fa361
tree9b3673f9720c2c51cea8c6bd1dbbb69cb3b46529
parentbd9ff08715f762bbf60e559ff788b25aeec33fff
foreach: remove unused var warning.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
ccan/foreach/foreach.c