[scribus] Scribus CTL crash

[benedek]

Hi everyone!

I have found a Scribus CTL bug (crash).

Steps:

Tested Scribus CTL appimage
(https://transfer.sh/hH7YH/scribus-gite0a850c-glibc2.14-x86-64.appimage)

- Open new document
- Create new TextFrame, and double click in TextFrame
- Write some character and press ESC
- PP -- Text -- Hyphenation -- Hyphenation Character --> Delete (press 
BackSpace) "-"
- ALTgr + E after e (or anything)

Scribus Crash #11

Regards

PeterBenedek