Fix error when reducing shown time-window while vline visible (mne-to…

…ols#9414) * Fix error when reducing shown time-window while vline visible * fix comment * no longer needed Co-authored-by: Daniel McCloy <[email protected]>
rbruna · May 20, 2021 · 0079f5b · 0079f5b
1 parent d8768e2
commit 0079f5b
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/mne/viz/_figure.py b/mne/viz/_figure.py
@@ -710,8 +710,6 @@ def _keypress(self, event):
                 if self.mne.t_start + self.mne.duration > last_time:
                     self.mne.t_start = last_time - self.mne.duration
                 self._update_hscroll()
-                if key == 'end' and self.mne.vline_visible:  # prevent flicker
-                    self._show_vline(None)
                 self._redraw(annotations=True)
         elif key == '?':  # help window
             self._toggle_help_fig(event)
@@ -2200,10 +2198,9 @@ def _recompute_epochs_vlines(self, xdata):
     def _show_vline(self, xdata):
         """Show the vertical line(s)."""
         if self.mne.is_epochs:
-            # special case: changed view duration w/ "home" or "end" key
-            # (no click event, hence no xdata)
+            # convert xdata to be epoch-relative (for the text)
             rel_time = self._recompute_epochs_vlines(xdata)
-            xdata = rel_time + self.mne.inst.times[0]  # for the text
+            xdata = rel_time + self.mne.inst.times[0]
         else:
             self.mne.vline.set_xdata(xdata)
             self.mne.vline_hscroll.set_xdata(xdata)