Re: [PATCH RESEND] netfilter: remove unused variable

2014-01-03 Thread Michal Nazarewicz
On Sat, Jan 04 2014, Pablo Neira Ayuso wrote: > On Wed, Jan 01, 2014 at 06:27:19AM +0100, Michal Nazarewicz wrote: >> The nfmsg variable is not used (except in sizeof operator which does >> not care about its value) between the first and second time it is >> assigned the value. Furthermore, nlmsg_

Re: [PATCH RESEND] netfilter: remove unused variable

2014-01-03 Thread Pablo Neira Ayuso
On Wed, Jan 01, 2014 at 06:27:19AM +0100, Michal Nazarewicz wrote: > The nfmsg variable is not used (except in sizeof operator which does > not care about its value) between the first and second time it is > assigned the value. Furthermore, nlmsg_data has no side effects, so > the assignment can b