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Fix use-after-free

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Simon Kelley
2013-02-05 14:51:14 +00:00
parent 04a0612e8a
commit 4ead40cf67
1 changed files with 2 additions and 2 deletions
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4
src/dhcp6.c
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@@ -620,10 +620,10 @@ void dhcp_construct_contexts(time_t now)
if (context->flags & CONTEXT_GC)
{
*up = context->next;
free(context);
param.newone = 1; /* include deletion */
if (context->flags & CONTEXT_RA_NAME)
param.newname = 1;
param.newname = 1;
free(context);
}
else
up = &context->next;