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rgw: Fix the last policy use-after-free

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Signed-off-by: Adam C. Emerson <aemerson@redhat.com>
This commit is contained in:
Adam C. Emerson 2017-08-07 17:46:38 -04:00
parent 97d026dde6
commit 5353d95268
1 changed files with 2 additions and 1 deletions
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3
src/rgw/rgw_iam_policy.cc
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@ -700,8 +700,9 @@ bool ParseState::key(const char* s, size_t l) {
if (w->kind == TokenKind::cond_op) {
auto id = w->id;
auto& t = pp->policy.statements.back();
auto c_ife = cond_ifexists;
pp->s.emplace_back(pp, cond_key);
t.conditions.emplace_back(id, s, l, cond_ifexists);
t.conditions.emplace_back(id, s, l, c_ife);
return true;
} else {
return false;