410 Private method to do a diff of two revisions. |
410 Private method to do a diff of two revisions. |
411 |
411 |
412 @param rev1 first revision number (integer) |
412 @param rev1 first revision number (integer) |
413 @param rev2 second revision number (integer) |
413 @param rev2 second revision number (integer) |
414 """ |
414 """ |
415 if self.diff: |
415 if self.diff is None: |
416 self.diff.close() |
416 self.diff = SvnDiffDialog(self.vcs) |
417 del self.diff |
|
418 self.diff = SvnDiffDialog(self.vcs) |
|
419 self.diff.show() |
417 self.diff.show() |
420 self.diff.start(self.filename, [rev1, rev2]) |
418 self.diff.start(self.filename, [rev1, rev2]) |
421 |
419 |
422 def on_buttonBox_clicked(self, button): |
420 def on_buttonBox_clicked(self, button): |
423 """ |
421 """ |