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net/icmpv6/icmpv6_input.c: Fix yet another build issue in this file found by build testing.

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This commit is contained in:
Gregory Nutt 2018-11-09 11:44:01 -06:00
parent 4a8b750ecd
commit 6ca2bcb577
1 changed files with 4 additions and 1 deletions
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5
net/icmpv6/icmpv6_input.c
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@ -109,8 +109,9 @@ static uint16_t icmpv6_datahandler(FAR struct net_driver_s *dev,
unsigned int iplen)
{
FAR struct ipv6_hdr_s *ipv6;
struct sockaddr_in6 inaddr;
FAR struct icmpv6_hdr_s *icmpv6;
FAR struct iob_s *iob;
struct sockaddr_in6 inaddr;
uint16_t offset;
uint16_t buflen;
uint8_t addrsize;
@ -171,6 +172,8 @@ static uint16_t icmpv6_datahandler(FAR struct net_driver_s *dev,
/* Copy the new ICMPv6 reply into the I/O buffer chain (without waiting) */
buflen = ICMPv6SIZE;
icmpv6 = ICMPv6BUF;
ret = iob_trycopyin(iob, (FAR uint8_t *)ICMPv6REPLY, buflen, offset, true);
if (ret < 0)
{