408 Private method to do a diff of two revisions. |
408 Private method to do a diff of two revisions. |
409 |
409 |
410 @param rev1 first revision number (integer) |
410 @param rev1 first revision number (integer) |
411 @param rev2 second revision number (integer) |
411 @param rev2 second revision number (integer) |
412 """ |
412 """ |
413 if self.diff: |
413 if self.diff is None: |
414 self.diff.close() |
414 self.diff = SvnDiffDialog(self.vcs) |
415 del self.diff |
|
416 self.diff = SvnDiffDialog(self.vcs) |
|
417 self.diff.show() |
415 self.diff.show() |
418 self.diff.start(self.filename, [rev1, rev2]) |
416 self.diff.start(self.filename, [rev1, rev2]) |
419 |
417 |
420 def on_buttonBox_clicked(self, button): |
418 def on_buttonBox_clicked(self, button): |
421 """ |
419 """ |