2 files changed, 8 insertions, 0 deletions
diff --git a/src/plugins/platforms/cocoa/qcocoacolordialoghelper.mm b/src/plugins/platforms/cocoa/qcocoacolordialoghelper.mm
index fd4d6605a9..405cacee01 100644
--- a/src/plugins/platforms/cocoa/qcocoacolordialoghelper.mm
+++ b/src/plugins/platforms/cocoa/qcocoacolordialoghelper.mm
@@ -395,6 +395,8 @@ void QCocoaColorDialogHelper::hide_sys()
 
 QCocoaColorDialogHelper::DialogCode QCocoaColorDialogHelper::dialogResultCode_sys()
 {
+    if (!mDelegate)
+        return QPlatformDialogHelper::Rejected;
     QT_MANGLE_NAMESPACE(QNSColorPanelDelegate) *delegate = static_cast<QT_MANGLE_NAMESPACE(QNSColorPanelDelegate) *>(mDelegate);
     return [delegate dialogResultCode];
 }
@@ -429,6 +431,8 @@ void QCocoaColorDialogHelper::setCurrentColor_sys(const QColor &color)
 
 QColor QCocoaColorDialogHelper::currentColor_sys() const
 {
+    if (!mDelegate)
+        return QColor();
     return reinterpret_cast<QT_MANGLE_NAMESPACE(QNSColorPanelDelegate) *>(mDelegate)->mQtColor;
 }
 
diff --git a/src/plugins/platforms/cocoa/qcocoafontdialoghelper.mm b/src/plugins/platforms/cocoa/qcocoafontdialoghelper.mm
index d05a0156b1..1e89270775 100644
--- a/src/plugins/platforms/cocoa/qcocoafontdialoghelper.mm
+++ b/src/plugins/platforms/cocoa/qcocoafontdialoghelper.mm
@@ -414,6 +414,8 @@ void QCocoaFontDialogHelper::hide_sys()
 
 QCocoaFontDialogHelper::DialogCode QCocoaFontDialogHelper::dialogResultCode_sys()
 {
+    if (!mDelegate)
+        return QPlatformDialogHelper::Rejected;
     QT_MANGLE_NAMESPACE(QNSFontPanelDelegate) *delegate = static_cast<QT_MANGLE_NAMESPACE(QNSFontPanelDelegate) *>(mDelegate);
     return [delegate dialogResultCode];
 }
@@ -448,6 +450,8 @@ void QCocoaFontDialogHelper::setCurrentFont_sys(const QFont &font)
 
 QFont QCocoaFontDialogHelper::currentFont_sys() const
 {
+    if (!mDelegate)
+        return QFont();
     return reinterpret_cast<QT_MANGLE_NAMESPACE(QNSFontPanelDelegate) *>(mDelegate)->mQtFont;
 }