[Matplotlib-users] Vertical ticklabels partially broken in date_demo2.py in 0.53

[Al S. <a.d...@wo...>]

Thanks for all the great features in matplotlib 0.53.

date_demo2.py with 0.53 looks normal initially. However, if you compress
the scale by clicking the (-) Horizontal magnifier, the new date
ticklabels that shift in from the right are horizontal, not vertical.

I found that if you expand and then compress, the original ticklabels
remain vertical, but the new ones (those not present in the original
plot) shift in horizontal. Looks like the 'rotation' attribute of the
additional ticklabels should have been copied from the original ones.

	-Al Schapira