Jseanj

野指针crash

4

调用`get_all_leak_ptrs`方法中的代码： ``` qleak_ptrs_hashmap->removePtr(current->address,NULL,NULL); ``` 在`removePtr`中释放了current所指向的内存，但是外面的current指针并没有置NULL，导致野指针crash

fix duplicate compute dependencies

2

`possibility_set` has included all dependencies, so there is no need to duplicate compute dependencies.

```ruby def resolve_activated_specs activated.vertices.each do |_, vertex| next unless vertex.payload latest_version = vertex.payload.possibilities.reverse_each.find do |possibility| vertex.requirements.all? { |req| requirement_satisfied_by?(req, activated, possibility) } end activated.set_payload(vertex.name, latest_version) end activated.freeze end ``` I...