Removed last case of sprintf

This commit is contained in:
Charles Dang 2016-11-24 23:14:12 +11:00
parent f5f5758985
commit 2f9592d2d8

View file

@ -438,9 +438,7 @@ node& node::set_attr_dup(const char* key, const string_span& value)
node& node::set_attr_int(const char* key, int value)
{
char buf[64];
sprintf(buf, "%d", value);
return set_attr_dup(key, buf);
return set_attr_dup(key, std::to_string(value).c_str());
}
node& node::add_child_at(const char* name, size_t index)