Null Dereference
Reports dereferences of the pointers that may contain nullptr
.
Example:
using namespace std;
void process(string *a, string b) {
if (a != nullptr || a->length()) {
a = &b;
}
}
Locating this inspection
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
NullDereference- Via Settings dialog
Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.
Availability
- By default bundled with
- Can be installed with plugin
CLion, 2024.1
Last modified: 18 June 2024