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fix #3393

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-03-18 09:56:44 -07:00 • committed by Lev Nachmanson
parent 45980694b7
commit b14f5aab83
1 changed files with 1 additions and 1 deletions
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src/math/lp/nla_core.cpp
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@ -102,7 +102,7 @@ bool core::canonize_sign(lpvar j) const {
} }
bool core::canonize_sign_is_correct(const monic& m) const { bool core::canonize_sign_is_correct(const monic& m) const {
bool r = false; bool r = m.sign();
for (lpvar j : m.vars()) { for (lpvar j : m.vars()) {
r ^= canonize_sign(j); r ^= canonize_sign(j);
} }