Text randomly highlighted when joining paragraphs

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Erase spaces between two portions of text marked as separate paragraphs, 
bringing them to be one paragraph
2. Press spacebar

What is the expected output? What do you see instead?
Random bits of text are highlighted as blue, as if I selected them.

What version of the product are you using? On what operating system?
0.5.0 on Kubuntu 11.10

Original issue reported on code.google.com by hellmark on 30 Jan 2012 at 6:03

Attachments:

• Sigilhighlight.png

[GoogleCodeExporter]

Please provide the information about loaded library version that can be found 
in the about dialog.

Original comment by john@nachtimwald.com on 30 Jan 2012 at 11:36

• Changed state: LackInfo

[GoogleCodeExporter]

Loaded QT 4.7.4

Original comment by hellmark on 31 Jan 2012 at 4:02

[GoogleCodeExporter]

Are you running /opt/sigil/sigil.sh to start Sigil?  If not, try it.

Original comment by meme90...@gmail.com on 31 Jan 2012 at 11:31

[GoogleCodeExporter]

No, I am not. I don't use the Linux package you guys release. I prefer having 
it as a debian package (makes certain things less problematic on my systems), 
so I compile and use checkinstall. If you don't use the precompiled package, 
you don't get sigil.sh

Original comment by hellmark on 2 Feb 2012 at 4:33

[GoogleCodeExporter]

If you are running from source make sure you have set your library path 
correctly.  See the Running from Source wiki.   There are still some odd 
highlight issues in find though in a separate issue.

Original comment by meme90...@gmail.com on 2 Feb 2012 at 10:28

[GoogleCodeExporter]

Followed that when I compile. All was pointing in the right direction. 

Original comment by hellmark on 2 Feb 2012 at 5:44