Author: qleah
Description:
http://en.wikipedia.org/w/wiki.phtml?title=Mantra&diff=6265662&oldid=6265622
Occasionally, clicking "show preview" may delete large sections of an article
without producing an edit summary. This is "fixed" when the edits are saved,
but is clearly not atomic.
Version: unspecified
Severity: critical
URL: http://en.wikipedia.org/w/wiki.phtml?title=Mantra&diff=6265694&oldid=6265662