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Use nullptr.

This commit is contained in:
Bruce Mitchener 2018-10-02 09:11:19 +07:00
parent 808d2eb60f
commit cdfc19a885
44 changed files with 98 additions and 98 deletions

View file

@ -565,7 +565,7 @@ namespace smt {
return m_asserted_formulas.has_quantifiers();
}
fingerprint * add_fingerprint(void * data, unsigned data_hash, unsigned num_args, enode * const * args, expr* def = 0) {
fingerprint * add_fingerprint(void * data, unsigned data_hash, unsigned num_args, enode * const * args, expr* def = nullptr) {
return m_fingerprints.insert(data, data_hash, num_args, args, def);
}