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fix bug in translation of pbeq into sat

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-02-03 22:19:25 -08:00
parent badb32f9ae
commit 354c16454a
5 changed files with 10 additions and 7 deletions
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2
src/cmd_context/basic_cmds.cpp
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@ -110,6 +110,8 @@ public:
virtual void set_next_arg(cmd_context & ctx, unsigned index) { m_index = index; }
virtual void execute(cmd_context & ctx) {
model_ref m;
if (ctx.ignore_check())
return;
if (!ctx.is_model_available(m) || ctx.get_check_sat_result() == 0)
throw cmd_exception("model is not available");
if (m_index > 0 && ctx.get_opt()) {