Comment 12 for bug 1571192

Quick test with lp:inkscape/0.92.x r15024:
1) Canvas rendering is broken: horizontal stripes which are not redrawn/refreshed correctly - see attached screenshot. Zooming on or out or toggling layer visibility does not help, nor switching to outline view, nor turning off rendering cache (via command line, or prefs).
2) Preview images in file dialogs produce instance crash on dialog open.

Tested and reproduced with GTK+/X11 2.24.29 and GTK+/Quartz 2.24.30 (on OS X 10.7.5).