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fixes crash from issue #119

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Signed-off-by: Nikolaj Bjorner <nbjorner@hotmail.com>
This commit is contained in:
Nikolaj Bjorner 2015-06-02 08:48:37 -07:00
parent 17c06199a8
commit 7161d6c150
1 changed files with 1 additions and 1 deletions
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2
src/tactic/arith/card2bv_tactic.cpp
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@ -488,7 +488,7 @@ public:
unsigned size = g->size();
expr_ref new_f1(m), new_f2(m);
proof_ref new_pr1(m), new_pr2(m);
for (unsigned idx = 0; idx < size; idx++) {
for (unsigned idx = 0; !g->inconsistent() && idx < g->size(); idx++) {
m_rw1(g->form(idx), new_f1, new_pr1);
TRACE("card2bv", tout << "Rewriting " << mk_ismt2_pp(new_f1.get(), m) << std::endl;);
m_rw2.rewrite(new_f1, new_f2);