kill a mvsc warning

This commit is contained in:
Tomasz Śniatowski 2009-07-11 23:21:17 +01:00
parent d7f2e50bf4
commit a3f5bb0fd8

View file

@ -99,7 +99,7 @@ public:
}
bool valid() const {
return val_;
return val_ != NULL;
}
const node* ptr() const {