Last modified: 2013-06-29 00:30:47 UTC
Go to http://en.wikipedia.org/wiki/Content_Management_Interoperability_Services Put the cursor somewhere in the text. Type "Enter" 2 times. Type "Up". Type a Type Enter Type b Type Up Type Left Press Shift and hold it Type Down Expected: selection of 1 line Actually: selection of 2 lines
Can confirm in Firefox (and not in Chrome); it sometimes occurs upwards as well as downwards.
Change 71143 had a related patch set uploaded by Christian: Firefox misplaces cursor when moving between lines https://gerrit.wikimedia.org/r/71143
Change 71143 merged by jenkins-bot: Firefox misplaces cursor when moving between lines https://gerrit.wikimedia.org/r/71143
Fixed in the above.