Runtime error in Windows when maximizing

[cinderblock]

If you maximize the Deluge GTK window in Windows (only tested in Thin client), a runtime error occurs.

Program: ...\cairo.dll
File: cairo-surface.c
Line: 955

Expression: CAIRO_REFERENCE_COUNT_HAS_REFERENCE(&surface->ref_count)

If you "ignore", the interface seems to work, but breaks when doing anything useful.

[cinderblock]

Error window