can't undo after quick changes

[GoogleCodeExporter]

What steps will reproduce the problem?
1. quickly change cell values
2. undo the changes
3.

What is the expected output? What do you see instead?
this this messes up the undo stack, possibles for all the cells aren't returned 
to normal when hitting undo.  I suspect the undo stack, and the possible should 
be made thread safe.  This is doesn't sound like a normal use case, but it 
happens to me when I don't realize i'm not in notes mode

What version of the product are you using? On what device and Android
version?
Android 4.1.2

Original issue reported on code.google.com by que...@gmail.com on 7 Mar 2014 at 5:32

[GoogleCodeExporter]

[deleted comment]

[GoogleCodeExporter]

i think i fixed it, synchronized a bunch of functions

Original comment by que...@gmail.com on 26 Mar 2014 at 1:29

Attachments:

• syncs.patch

[queler]

fixed in 1.1.5