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fix: Crash when closing provider that was used in view provider

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WerWolv
2023-04-08 21:07:57 +02:00
parent cb5d197700
commit d4ad457af1
1 changed files with 11 additions and 2 deletions
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13
plugins/builtin/include/content/providers/view_provider.hpp
View File

@@ -3,12 +3,21 @@
#include <hex/providers/provider.hpp>
#include <hex/helpers/fmt.hpp>
#include <hex/api/event.hpp>
namespace hex::plugin::builtin {
class ViewProvider : public hex::prv::Provider {
public:
explicit ViewProvider() = default;
~ViewProvider() override = default;
explicit ViewProvider() {
EventManager::subscribe<EventProviderClosing>(this, [this](prv::Provider *provider, bool*) {
if (this->m_provider == provider)
ImHexApi::Provider::remove(this, true);
});
}
~ViewProvider() override {
EventManager::unsubscribe<EventProviderClosing>(this);
}
[[nodiscard]] bool isAvailable() const override {
if (this->m_provider == nullptr)