Created attachment 93723 [details]
Steps to reproduce:
1. open supplied document
2. ctrl-F for "2010"
3. When it asks "do you want to continue at top of document" click "Yes"
Operating System: Windows 7
Version: 188.8.131.52 release
Last worked in: 184.108.40.206 release
Thanks to report this behaviour. This was previously reported in Bug 74104 - CRASH: Impress crashes when searching & replace reaches the end of presentation and now fixed for LO 4.2.1.
*** This bug has been marked as a duplicate of bug 74104 ***
Migrating Whiteboard tags to Keywords: (possibleRegression)