From f35b94300055627286d77f0dd748057f5d98b5f0 Mon Sep 17 00:00:00 2001 From: jkim Date: Tue, 21 May 2013 19:17:02 +0000 Subject: Reduce compiler warnings. --- contrib/flex/filter.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'contrib/flex/filter.c') diff --git a/contrib/flex/filter.c b/contrib/flex/filter.c index c82f7f8..b874e10 100644 --- a/contrib/flex/filter.c +++ b/contrib/flex/filter.c @@ -135,9 +135,6 @@ struct filter *filter_create_int (struct filter *chain, bool filter_apply_chain (struct filter * chain) { int pid, pipes[2]; - int r; - const int readsz = 512; - char *buf; /* Tricky recursion, since we want to begin the chain -- cgit v1.1