branch staging updated (b17762ab91 -> cd5e9bddce)

[guix-commits]

efraim pushed a change to branch staging
in repository guix.

    from b17762ab91 gnu: rust-utf-8-0.7: Update to 0.7.6.
     new ca6858ec05 gnu: rust-pin-project-0.4: Update to 0.4.30.
     new cd5e9bddce gnu: rust-ryu-1: Update to 1.0.12.

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/packages/crates-io.scm | 39 ++++++++++++++++++++++++++-------------
 1 file changed, 26 insertions(+), 13 deletions(-)