Gnucash segfault after update to iceweasel 3.5.10-1~bpo50+1

[Fabien Steinmetz <fabienst@yahoo.fr>]

Hello,

I updated my iceweasel to 3.5.10-1~bpo50+1

Since then, I've been having a segmentation fault when starting gnucash 
(stable version : 2.2.6-2)

I rolled back all the packages bellow, and it's running fine again. I guess 
there is an issue with libglib2.0-0 "2.22.4-1~bpo50+1" ?

Is there any way to fix that ?

Bellow aptitude log concerning the update of iceweasel

[MIS A JOUR] iceweasel 3.5.8-1~bpo50+2 -> 3.5.10-1~bpo50+1
[MIS A JOUR] libglib2.0-0 2.16.6-3 -> 2.22.4-1~bpo50+1
[MIS A JOUR] libmozjs2d 1.9.1.8-4~bpo50+1 -> 1.9.1.10-1~bpo50+1
[MIS A JOUR] libnss3-1d 3.12.3.1-0lenny1 -> 3.12.6-2~bpo50+1
[MIS A JOUR] xulrunner-1.9.1 1.9.1.8-4~bpo50+1 -> 1.9.1.10-1~bpo50+1


Rgds
Fabien