xul-ext-firebug: package stops working when Iceweasel 3.5.19 installed

[Jonathan Nieder]

# doesn't affect squeeze, afaict (but please feel free to correct me
# if there's a XUL extensions policy that could allow a fix to the
# dependencies in a stable update)
tags 637411 + wheezy sid experimental
quit

Hi,

Ben Finney wrote:

> The package ‘xul-ext-firebug’ stops working when Debian's Iceweasel is
> upgraded to version ‘3.5.19-3’. But the package dependencies don't
> declare this incompatibility.

Thanks.  Mike, what is the usual way of dealing with upgrade bugs like
this one?  Should iceweasel gain a Breaks to force the upgrade?

Jonathan