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Use nullptr.

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This commit is contained in:
Bruce Mitchener 2018-02-12 14:05:55 +07:00
parent f01328c65f
commit 76eb7b9ede
625 changed files with 4639 additions and 4639 deletions
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6
src/muz/transforms/dl_mk_subsumption_checker.cpp
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@ -297,7 +297,7 @@ namespace datalog {
SASSERT(total_size>=rel_sz);
if(total_size==rel_sz) {
on_discovered_total_relation(pred, 0);
on_discovered_total_relation(pred, nullptr);
}
}
next_pred:;
@ -335,7 +335,7 @@ namespace datalog {
rule_set * mk_subsumption_checker::operator()(rule_set const & source) {
// TODO mc
if (!m_context.get_params ().xform_subsumption_checker())
return 0;
return nullptr;
m_have_new_total_rule = false;
collect_ground_unconditional_rule_heads(source);
@ -348,7 +348,7 @@ namespace datalog {
if (!m_have_new_total_rule && !modified) {
dealloc(res);
return 0;
return nullptr;
}