[Pkg-rust-maintainers] Bug#976978: rust-cargo-outdated: Build dependencies are no longer fulfillable

[Adrian Bunk]

Source: rust-cargo-outdated
Version: 0.9.9-1
Severity: serious
Tags: ftbfs

The following packages have unmet dependencies:
 builddeps:rust-cargo-outdated : Depends: librust-cargo-0.43+default-dev (>= 0.43.1-~~)
                                 Depends: librust-git2-curl-0.12+default-dev but it is not installable