diff options
Diffstat (limited to 'iptables')
| -rw-r--r-- | iptables/ip6tables-restore.c | 3 | ||||
| -rw-r--r-- | iptables/iptables-restore.c | 3 | ||||
| -rw-r--r-- | iptables/iptables-xml.c | 3 |
3 files changed, 3 insertions, 6 deletions
diff --git a/iptables/ip6tables-restore.c b/iptables/ip6tables-restore.c index 420bc523..ae147d55 100644 --- a/iptables/ip6tables-restore.c +++ b/iptables/ip6tables-restore.c @@ -460,7 +460,6 @@ int main(int argc, char *argv[]) exit(1); } - if (in != NULL) - fclose(in); + fclose(in); return 0; } diff --git a/iptables/iptables-restore.c b/iptables/iptables-restore.c index 26245997..1cb833c0 100644 --- a/iptables/iptables-restore.c +++ b/iptables/iptables-restore.c @@ -465,7 +465,6 @@ main(int argc, char *argv[]) exit(1); } - if (in != NULL) - fclose(in); + fclose(in); return 0; } diff --git a/iptables/iptables-xml.c b/iptables/iptables-xml.c index 5aa638c0..502b2d96 100644 --- a/iptables/iptables-xml.c +++ b/iptables/iptables-xml.c @@ -865,8 +865,7 @@ main(int argc, char *argv[]) exit(1); } - if (in != NULL) - fclose(in); + fclose(in); printf("</iptables-rules>\n"); free_argv(); |