--- a/src/visualizer/visualizer/core.py Wed Aug 15 12:27:09 2018 -0700
+++ b/src/visualizer/visualizer/core.py Wed Aug 15 12:27:15 2018 -0700
@@ -416,19 +416,23 @@
# If the location of the point is now beyond the bounds of the
# canvas then those bounds now need to be increased
- bounds = self.visualizer.canvas.get_bounds()
+ try:
+ bounds = self.visualizer.canvas.get_bounds()
- (min_x, min_y, max_x, max_y) = bounds
+ (min_x, min_y, max_x, max_y) = bounds
- min_x = min(x, min_x)
- min_y = min(y, min_y)
- max_x = max(x, max_x)
- max_y = max(y, max_y)
+ min_x = min(x, min_x)
+ min_y = min(y, min_y)
+ max_x = max(x, max_x)
+ max_y = max(y, max_y)
- new_bounds = (min_x, min_y, max_x, max_y)
+ new_bounds = (min_x, min_y, max_x, max_y)
- if new_bounds != bounds:
- self.visualizer.canvas.set_bounds(*new_bounds)
+ if new_bounds != bounds:
+ self.visualizer.canvas.set_bounds(*new_bounds)
+ except TypeError:
+ # bug 2969: GooCanvas.Canvas.get_bounds() inconsistency
+ pass
def get_position(self):
"""!