From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.9+) Gecko/20020401 BuildID: 2002040108 Some or all checkboxes in the form gets drawn twice. When clicking the copy the original gets selected/unselected. It doesn't happen every time and not the same way each time. It seems to go wrong once every eight times on average. Reproducible: Sometimes Steps to Reproduce: 1.goto http://www.init.se/~jonas/checkbox.html 2.click the "open in new window" link until the error appears Actual Results: one column of checkboxes and some out of line checkboxes Expected Results: one column of checkboxes I have seen the bug appear with just one checkbox in a form. I.e.: <html><form> <input type="checkbox" checked> </form></html> The most common form of this bug the checkboxes are drawn in an upside down L-pattern. It seems to be important that the checkboxes are "prechecked" with the checked-attribute.
Not 100% sure. Please, reopen if you disagree. *** This bug has been marked as a duplicate of 134560 ***
OK, if the resolution of bug 134560 doesn't resolve this bug too I'll reopen it. But for now I agree; it's a duplicate; probably... ;)