Revert "Try to work around spinbox dirty status change on apply issue."

This reverts commit 9c90d54eda.

src/modules/partition/gui/EditExistingPartitionDialog.cpp

@@ -114,14 +114,6 @@ EditExistingPartitionDialog::EditExistingPartitionDialog( Device* device, Partit
 EditExistingPartitionDialog::~EditExistingPartitionDialog()
 {}
 
-void
-EditExistingPartitionDialog::done( int r )
-{
-    // Avoid emitting editingFinished when losing focus
-    m_ui->sizeSpinBox->blockSignals( true );
-    QDialog::done( r );
-}
-
 
 PartitionTable::Flags
 EditExistingPartitionDialog::newFlags() const

src/modules/partition/gui/EditExistingPartitionDialog.h

@@ -43,8 +43,6 @@ public:
     EditExistingPartitionDialog( Device* device, Partition* partition, QWidget* parentWidget = nullptr );
     ~EditExistingPartitionDialog();
 
-    void done( int r ) override;
-
     void applyChanges( PartitionCoreModule* module );
 
 private: