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fix: Diff view crash when closing provider that's being diffed

This commit is contained in:
WerWolv 2022-08-22 11:04:32 +02:00
parent dacb64ae66
commit a6eaa34f6d
1 changed files with 6 additions and 0 deletions
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6
plugins/builtin/source/content/views/view_diff.cpp
View File

@ -34,10 +34,16 @@ namespace hex::plugin::builtin {
this->m_upperCaseHex = static_cast<int>(upperCaseHex); this->m_upperCaseHex = static_cast<int>(upperCaseHex);
} }
}); });
EventManager::subscribe<EventProviderClosed>(this, [this](prv::Provider *) {
this->m_providerA = -1;
this->m_providerB = -1;
});
} }
ViewDiff::~ViewDiff() { ViewDiff::~ViewDiff() {
EventManager::unsubscribe<EventSettingsChanged>(this); EventManager::unsubscribe<EventSettingsChanged>(this);
EventManager::unsubscribe<EventProviderClosed>(this);
} }
static void drawProviderSelector(int &provider) { static void drawProviderSelector(int &provider) {