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Add another sanity check for bug #41009

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sg 2015-08-27 21:43:42 +02:00
parent 8b6d9d8216
commit bc8120c864
1 changed files with 5 additions and 0 deletions
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5
src/core/ipv6/ip6_frag.c
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@ -112,6 +112,11 @@ ip6_reass_tmr(void)
{
struct ip6_reassdata *r, *tmp;
#if !IPV6_FRAG_COPYHEADER
LWIP_ASSERT("sizeof(struct ip6_reass_helper) <= IP6_FRAG_HLEN, set IP6_FRAG_COPYHEADER to 1",
sizeof(struct ip6_reass_helper) <= IP6_FRAG_HLEN);
#endif /* !IPV6_FRAG_COPYHEADER */
r = reassdatagrams;
while (r != NULL) {
/* Decrement the timer. Once it reaches 0,