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Fix possible crash in export panel management.

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This commit is contained in:
John Preston 2021-06-24 11:56:59 +04:00
parent ea3dab4a06
commit 6b62ec97c6
1 changed files with 6 additions and 2 deletions
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8
Telegram/SourceFiles/export/view/export_view_panel_controller.cpp
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@ -153,11 +153,15 @@ PanelController::~PanelController() {
if (_saveSettingsTimer.isActive()) { if (_saveSettingsTimer.isActive()) {
saveSettings(); saveSettings();
} }
_panel->destroyLayer(); if (_panel) {
_panel->destroyLayer();
}
} }
void PanelController::activatePanel() { void PanelController::activatePanel() {
_panel->showAndActivate(); if (_panel) {
_panel->showAndActivate();
}
} }
void PanelController::createPanel() { void PanelController::createPanel() {