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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_array_blast.cpp
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@ -176,7 +176,7 @@ namespace datalog {
if (m_defs.find(e1, v)) {
cache.insert(e, v);
}
else if (!insert_def(r, e1, 0)) {
else if (!insert_def(r, e1, nullptr)) {
return false;
}
else {
@ -320,7 +320,7 @@ namespace datalog {
rule_set * mk_array_blast::operator()(rule_set const & source) {
if (!m_ctx.array_blast ()) {
return 0;
return nullptr;
}
rule_set* rules = alloc(rule_set, m_ctx);
rules->inherit_predicates(source);
@ -331,7 +331,7 @@ namespace datalog {
}
if (!change) {
dealloc(rules);
rules = 0;
rules = nullptr;
}
return rules;
}