This bug was fixed in the package rustc - 1.39.0+dfsg1+llvm- 3ubuntu1~18.04.1
--------------- rustc (1.39.0+dfsg1+llvm-3ubuntu1~18.04.1) bionic; urgency=medium * Backport to Bionic. (LP: #1856851) -- Michael Hudson-Doyle <michael.hud...@ubuntu.com> Thu, 23 Jan 2020 22:59:29 +1300 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1856851 Title: rustc 1.39 and cargo 0.40 required by firefox 73 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cargo/+bug/1856851/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs