Copy and pasting from site gives unexpected results

[karmatosed]

I was trying to test another issue and as a result wanted usable text to make a large page. I turned to Lorem Ipsum generator and discovered an interesting effect on pasting. In used: http://www.lipsum.com/feed/html. I simply took the first paragraph, I also had a space at the end of the paragraph.

[aduth]

Previously: #2039 (review)

[georgeh]

I can repro, I'll work on a paste transformation to remove empty or whitespace paras

[ellatrix]

#2271 fixes one paragraph created above the posted content and one below.

[jasmussen]

Closing in favor of #2147. Please reopen if this was a mistake.