Reset extents in RectangleSelector when not interactive on press.

lkjell · lkjell · commit 3a5019032794 · 2017-12-26T15:15:19.000+01:00
diff --git a/lib/matplotlib/widgets.py b/lib/matplotlib/widgets.py
@@ -2144,6 +2144,11 @@ def _press(self, event):
             # Clear previous rectangle before drawing new rectangle.
             self.update()
 
+        if not self.interactive:
+            x = event.xdata
+            y = event.ydata
+            self.extents = x, x, y, y
+
         self.set_visible(self.visible)
 
     def _release(self, event):
