Malleable keys: remove version byte

[novacoin.git] / src / qt / coincontroltreewidget.cpp

diff --git a/src/qt/coincontroltreewidget.cpp b/src/qt/coincontroltreewidget.cpp
index aa75a49..f1f177e 100644 (file)
--- a/src/qt/coincontroltreewidget.cpp
+++ b/src/qt/coincontroltreewidget.cpp
@@ -13,16 +13,21 @@ void CoinControlTreeWidget::keyPressEvent(QKeyEvent *event)
     {
         event->ignore();
         int COLUMN_CHECKBOX = 0;
-        this->currentItem()->setCheckState(COLUMN_CHECKBOX, ((this->currentItem()->checkState(COLUMN_CHECKBOX) == Qt::Checked) ? Qt::Unchecked : Qt::Checked));
+        if(this->currentItem())
+            this->currentItem()->setCheckState(COLUMN_CHECKBOX, ((this->currentItem()->checkState(COLUMN_CHECKBOX) == Qt::Checked) ? Qt::Unchecked : Qt::Checked));
     }
+#ifdef ANDROID
+    else if (event->key() == Qt::Key_Back) // press back -> close dialog
+#else
     else if (event->key() == Qt::Key_Escape) // press esc -> close dialog
+#endif
     {
         event->ignore();
         CoinControlDialog *coinControlDialog = (CoinControlDialog*)this->parentWidget();
-        coinControlDialog->done(QDialog::Accepted);
+        coinControlDialog->close();
     }
     else
     {
         this->QTreeWidget::keyPressEvent(event);
     }
-}
\ No newline at end of file
+}