diff options
| author | cy <cy@FreeBSD.org> | 2016-04-15 03:43:16 +0000 |
|---|---|---|
| committer | cy <cy@FreeBSD.org> | 2016-04-15 03:43:16 +0000 |
| commit | 804fd2b13b5758963cb6215320a056da3bc182d6 (patch) | |
| tree | 1837d9914179998bbea5b7250494fa6bee17ebec /sys/contrib/ipfilter | |
| parent | 784a797eede7e9e2ee3e82efedc1fc47547ca85b (diff) | |
| download | FreeBSD-src-804fd2b13b5758963cb6215320a056da3bc182d6.zip FreeBSD-src-804fd2b13b5758963cb6215320a056da3bc182d6.tar.gz | |
Use NULL instead of 0 for pointer comparison.
MFC after: 4 weeks
Diffstat (limited to 'sys/contrib/ipfilter')
| -rw-r--r-- | sys/contrib/ipfilter/netinet/ip_fil_freebsd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/contrib/ipfilter/netinet/ip_fil_freebsd.c b/sys/contrib/ipfilter/netinet/ip_fil_freebsd.c index 3b74f8c..2796055 100644 --- a/sys/contrib/ipfilter/netinet/ip_fil_freebsd.c +++ b/sys/contrib/ipfilter/netinet/ip_fil_freebsd.c @@ -738,7 +738,7 @@ ipf_fastroute(m0, mpp, fin, fdp) */ if (M_WRITABLE(m) == 0) { m0 = m_dup(m, M_NOWAIT); - if (m0 != 0) { + if (m0 != NULL) { FREE_MB_T(m); m = m0; *mpp = m; @@ -885,7 +885,7 @@ ipf_fastroute(m0, mpp, fin, fdp) #else MGET(m, M_NOWAIT, MT_HEADER); #endif - if (m == 0) { + if (m == NULL) { m = m0; error = ENOBUFS; goto bad; |
