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avoid use-after-free in raft.c

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This commit is contained in:
~hatteb-mitlyd 2014-05-09 12:39:14 -07:00
parent fb36a1ad5b
commit 4c967b2d60
1 changed files with 1 additions and 2 deletions
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3
v/raft.c
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@ -1684,12 +1684,10 @@ u2_raft_work(u2_reck* rec_u)
if ( egg_u == rec_u->ova.geg_u ) {
c3_assert(egg_u->nex_u == 0);
rec_u->ova.geg_u = rec_u->ova.egg_u = 0;
free(egg_u);
}
else {
c3_assert(egg_u->nex_u != 0);
rec_u->ova.egg_u = egg_u->nex_u;
free(egg_u);
}
if ( u2_yes == egg_u->cit ) {
@ -1701,6 +1699,7 @@ u2_raft_work(u2_reck* rec_u)
uL(fprintf(uH, "vere: event executed but not persisted\n"));
c3_assert(0);
}
free(egg_u);
}
else break;
}