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avoid deref on null

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-03-24 17:06:06 -07:00
parent 69783db5e8
commit 41c68d64d4
2 changed files with 4 additions and 7 deletions
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5
src/smt/mam.cpp
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@ -4027,8 +4027,3 @@ namespace smt {
} }
} }
#ifdef Z3DEBUG
void pp(code_tree * c) {
c->display(std::cout);
}
#endif

6
src/smt/smt_context.cpp
View file

@ -3370,8 +3370,10 @@ namespace smt {
if (u.get_rec_funs().empty()) { if (u.get_rec_funs().empty()) {
model_ref mdl; model_ref mdl;
get_model(mdl); get_model(mdl);
for (theory* t : m_theory_set) { if (mdl.get()) {
t->validate_model(*mdl); for (theory* t : m_theory_set) {
t->validate_model(*mdl);
}
} }
} }
#if 0 #if 0