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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

@ -121,7 +121,7 @@ public:
bool find(symbol key, T & result) const {
key_data dummy(key);
hash_entry * e = m_sym_table.find_core(dummy);
if (e == 0) {
if (e == nullptr) {
return false;
}
result = e->get_data().m_data;
@ -140,7 +140,7 @@ public:
if (get_scope_level() > 0) {
key_data dummy(key);
hash_entry * e = m_sym_table.find_core(dummy);
if (e != 0) {
if (e != nullptr) {
m_trail_stack.push_back(e->m_data);
e->m_data.m_data = data;
return;