id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
13271	seamonkey changes to use rustc-1.39.0.	ken@…	ken@…	"librsvg-2.48.0 will require at least rustc-1.39.0. Looking at firefox and thunderbird, 1.39.0 does not give problems, but seamonkey FTBFS.

The upstream tracker at mozilla [https://bugzilla.mozilla.org/show_bug.cgi?id=1617782] has a series of patches from Dmitry Butskoy, mostly for changes required by the rust-1.40 series. But the first of them is because rust-1.39 deprecated the ""try!"" call in favor of ""?"" which then breaks nsstring because it treats warnings as errors.

I think a simple sed to delete one line will suffice."	enhancement	closed	normal	10.0	BOOK	SVN	medium	fixed