Mercurial Repositories > Rope Refactoring / file diff

--- a/RefactoringRope/ExtractDialog.py	Thu Sep 21 19:18:51 2017 +0200
+++ b/RefactoringRope/ExtractDialog.py	Fri Sep 22 19:47:09 2017 +0200
@@ -53,6 +53,7 @@
         self.__previewButton = self.buttonBox.addButton(
             self.tr("Preview"), QDialogButtonBox.ActionRole)
         self.__previewButton.setDefault(True)
+        self.__previewButton.setEnabled(False)
         
         msh = self.minimumSizeHint()
         self.resize(max(self.width(), msh.width()), msh.height())
@@ -66,6 +67,7 @@
         @type str
         """
         self.__okButton.setEnabled(text != "")
+        self.__previewButton.setEnabled(text != "")
     
     @pyqtSlot(QAbstractButton)
     def on_buttonBox_clicked(self, button):