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initialize a couple of variables, gcc 4.2.4-4 (linux) reports

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some possible uninitialized uses and the warning does make sense.
This commit is contained in:
Luigi Rizzo 2009-01-28 13:39:01 +00:00
parent 36cb0db476
commit 6e152a7539
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=187822
1 changed files with 2 additions and 1 deletions
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3
sys/netinet/ip_fw2.c
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@ -2254,6 +2254,7 @@ ipfw_chk(struct ip_fw_args *args)
if (m->m_flags & M_SKIP_FIREWALL)
return (IP_FW_PASS); /* accept */
dst_ip.s_addr = 0; /* make sure it is initialized */
pktlen = m->m_pkthdr.len;
args->f_id.fib = M_GETFIB(m); /* note mbuf not altered) */
proto = args->f_id.proto = 0; /* mark f_id invalid */
@ -2711,7 +2712,7 @@ do { \
uint32_t a =
(cmd->opcode == O_IP_DST_LOOKUP) ?
dst_ip.s_addr : src_ip.s_addr;
uint32_t v;
uint32_t v = 0;
match = lookup_table(chain, cmd->arg1, a,
&v);