Created attachment 76641 [details]
Example file

I am using Writer from the repositories version: 

OpenOffice.org 3.2.1 
OOO320m19 (Build:9505)
ooo-build 3.2.1.4, Ubuntu package 1:3.2.1-7ubuntu1.1

on Ubuntu 11.04 Natty Narwhal.

I have attached a file where the problem occurs. The problem occurs when you are searching/replacing on that file. If you search for ", " and replace it with "\n" in order to have one word per line, Writer will stop responding. After around a minute or so, the process will simply disappear without notice.

If you remove most of the text (like keeping a page or two) and then apply that search/replace, it won't crash (but it will be unresponsive for a couple of seconds).

PS: This is my first time using this bug system, so please tell me if I did anything wrong or you need more information about this.