Created attachment 56876 [details]
document not passed validation on http://odf-validator.rhcloud.com/
math_newline_issue.odt/Object 1/content.xml[2,6]: Error: Document is invalid: no grammar found.
math_newline_issue.odt/Object 1/content.xml[2,6]: Error: Document root element "math", must match DOCTYPE root "null".
used 3.6.0 master 97fdf02-9eed775-f061262
IMHo this is a duplicate....
*** This bug has been marked as a duplicate of bug 45895 ***
It is not duplicate. Bugs is completely different
This looks like a dupe to me...
hmm that "no grammar found" error sounds suspicious, like that validator
is missing some schema files...
LO Math doesn't appear to write a DOCTYPE into MathML documents.
quickly skimming these, it seems to me that a DOCTYPE declaration
is entirely optional for MathML documents:
(and i don't even know which version LO Math is supposed to support)
so based on that i'd say NOTABUG
also, this is in no way a duplicate of any other bug that i've seen.