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bug fixes

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-09-29 15:35:11 -07:00
parent da5c8c0667
commit d6327d69d2
4 changed files with 41 additions and 26 deletions

View file

@ -202,12 +202,12 @@ namespace sat {
}
void solver::set_non_external(bool_var v) {
m_external[v] = false;
m_external[v] = 0;
}
void solver::set_external(bool_var v) {
if (m_external[v]) return;
m_external[v] = true;
if (m_external[v] != 0) return;
m_external[v] = 1;
if (!m_ext) return;