Just silence some unused var warnings - sdhcp - simple dhcp client
  HTML git clone git://git.codemadness.org/sdhcp
   DIR Log
   DIR Files
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   DIR LICENSE
       ---
   DIR commit 2152f4c9f5b4ec106bb76de15a61ce0e2f380131
   DIR parent 7c74f27acfe5963ecded3ca444421e691216d5e9
  HTML Author: sin <sin@2f30.org>
       Date:   Wed, 14 May 2014 11:46:40 +0100
       
       Just silence some unused var warnings
       
       Diffstat:
         M sdhcp.c                             |       2 ++
       
       1 file changed, 2 insertions(+), 0 deletions(-)
       ---
   DIR diff --git a/sdhcp.c b/sdhcp.c
       @@ -423,9 +423,11 @@ Rebinding:
        }
        
        static void nop(int unused) {
       +        (void) unused;
        }
        
        static void cleanexit(int unused) {
       +        (void) unused;
                dhcpsend(DHCPrelease, Unicast);
                exit(EXIT_SUCCESS);
        }