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authordd <dd@FreeBSD.org>2001-11-27 20:32:47 +0000
committerdd <dd@FreeBSD.org>2001-11-27 20:32:47 +0000
commit2c2a10067f77ac58d57db94231880b93df6a8415 (patch)
tree3ea0730b05773eb86adb6cba3010c6847ba68555 /sys
parent371e36e76a396b58de55aed000d2338d49adac2a (diff)
downloadFreeBSD-src-2c2a10067f77ac58d57db94231880b93df6a8415.zip
FreeBSD-src-2c2a10067f77ac58d57db94231880b93df6a8415.tar.gz
ipfw_modevent(): Don't use an unnatural block to define a variable
(fcp) that's already defined in the outer block and isn't used anywhere else. This silences -Wunused. Reviewed by: md5(1)
Diffstat (limited to 'sys')
-rw-r--r--sys/netinet/ip_fw.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/sys/netinet/ip_fw.c b/sys/netinet/ip_fw.c
index 1390662..9cfc7c2 100644
--- a/sys/netinet/ip_fw.c
+++ b/sys/netinet/ip_fw.c
@@ -2166,11 +2166,8 @@ ipfw_modevent(module_t mod, int type, void *unused)
s = splimp();
ip_fw_chk_ptr = NULL ;
ip_fw_ctl_ptr = NULL ;
- {
- struct ip_fw *fcp;
while ( (fcp = LIST_FIRST(&ip_fw_chain_head)) != NULL)
free_chain(fcp);
- }
splx(s);
printf("IP firewall unloaded\n");
#endif
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