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Fix nullptr crash.

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This commit is contained in:
Luis Ángel San Martín 2018-09-14 09:38:39 +02:00 committed by Luis Ángel San Martín
parent 7ce05f71c2
commit 8881ef885d
2 changed files with 3 additions and 1 deletions
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2
YACReaderLibrary/yacreader_library_toolbar.cpp
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@ -143,7 +143,9 @@ void YACReaderLibraryToolbar::hide()
void YACReaderLibraryToolbar::updateViewSelectorIcon(const QIcon &icon) void YACReaderLibraryToolbar::updateViewSelectorIcon(const QIcon &icon)
{ {
#ifdef Q_OS_MAC #ifdef Q_OS_MAC
if (macosxToolbar != nullptr) {
macosxToolbar->updateViewSelectorIcon(icon); macosxToolbar->updateViewSelectorIcon(icon);
}
#endif #endif
} }

2
YACReaderLibrary/yacreader_library_toolbar.h
View File

@ -46,7 +46,7 @@ private:
QSettings * settings; QSettings * settings;
#ifdef Q_OS_MAC #ifdef Q_OS_MAC
YACReaderMacOSXToolbar *macosxToolbar; YACReaderMacOSXToolbar *macosxToolbar = nullptr;
#endif #endif
YACReaderMainToolBar *defaultToolbar = nullptr; YACReaderMainToolBar *defaultToolbar = nullptr;