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Prefer using empty rather than size comparisons.

This commit is contained in:
Bruce Mitchener 2018-11-27 21:42:04 +07:00
parent a83097d5cc
commit e570940662
56 changed files with 104 additions and 104 deletions

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@ -137,7 +137,7 @@ ATOMIC_CMD(get_assignment_cmd, "get-assignment", "retrieve assignment", {
symbol const & name = kv.m_key;
macro_decls const & _m = kv.m_value;
for (auto md : _m) {
if (md.m_domain.size() == 0 && ctx.m().is_bool(md.m_body)) {
if (md.m_domain.empty() && ctx.m().is_bool(md.m_body)) {
model::scoped_model_completion _scm(*m, true);
expr_ref val = (*m)(md.m_body);
if (ctx.m().is_true(val) || ctx.m().is_false(val)) {