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Use nullptr.

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

View file

@ -56,7 +56,7 @@ namespace datalog {
app_ref mk_loop_counter::del_arg(app* fn) {
expr_ref_vector args(m);
func_decl* old_fn = 0, *new_fn = fn->get_decl();
func_decl* old_fn = nullptr, *new_fn = fn->get_decl();
SASSERT(fn->get_num_args() > 0);
args.append(fn->get_num_args()-1, fn->get_args());
VERIFY (m_new2old.find(new_fn, old_fn));