Created attachment 181100 [details] test case While I was investigating bug #104024, I found a separate issue with making a bounding box inside region flows. On the attached test case after clicking the 'Get the placement of the p element!' button, we should see a green rectangle around the Lorem ipsum text. The green box should be started in region1 and ended in region2. Currently it's only visible in region2. This is something that's not urgent now, I just wanted to place it to bugzilla.
Still repros on today's nightly (r151543)
The bug is fixed in the meantime, so it's not valid anymore. Closing bug as invalid.