Text alignment path and delete text.

[Bendegúz]

Environment: Linux Mint 17.1 (32bit)

- Open new document
- Make circle
- Write text in textbox
- Snap to text on path (some characters)
- Click to text box
- Delete text

After you delete the last character Inkscape crash.

Look this video: https://www.dropbox.com/s/4if7j3lcoif11zz/example.avi?dl=0

[su_v (suv-lp)]

Please add information about inkscape version to the bug description (see Inkscape menu 'Help > About Inkscape' or check the information provided by your distro's package manager).

[jazzynico (jazzynico)]

Crash reproduced on Windows XP (32bits), Inkscape 0.91 and trunk revision 13963.
Not reproduced so far with 0.48.5.

[jazzynico (jazzynico)]

GDB backtrace (as always, not wonderful on Windows).

[jazzynico (jazzynico)]

Related: Bug #1391374 repeatable seg in Inkscape::Text::Layout::InputStreamTextSource::styleGetBlockProgression
<https://bugs.launchpad.net/inkscape/+bug/1391374>

[su_v (suv-lp)]

Crash as described:
- reproduced with rev <= 14126
- not reproduced with r14127

Closing as 'Fix committed' (bug #1391374 and this one - bug #1426879 - probably could have been marked as duplicate, at least they are fixed by the same commit).

[su_v (suv-lp)]

Fixed in 0.91.x by the backport of r14127 for bug #1391374 in rev 13791.