Subject: No newline after substitution of ~a complete line.

From: Brendan Tildesley <[email-masked]>
Date: Sat, 12 Jun 2021 08:07:17 +0200 (CEST)

I get output that looks like this:

substitution of /gnu/store/g26z8hhqagcsiwz611jwhyj7rk6zywqg-python-pybigwig-0.3.17 completesubstituting /gnu/store/slxjk0sg8q85qk0l0dv5kv71z2l4pgv2-python-pybrowserid-0.14.0...
downloading from https://ci.guix.gnu.org/nar/lzip/slxjk0sg8q85qk0l0dv5kv71z2l4pgv2-python-pybrowserid-0.14.0 ...

Also, could the value of (simultaneous-jobs status) change between invocations in the code? It's ok not to use let?
Adding a newline seems to fix it.

From a2628f0565e0428af55ada53ac3826e9a855b022 Mon Sep 17 00:00:00 2001
From: Brendan Tildesley <[email-masked]>
Date: Sat, 12 Jun 2021 15:58:13 +1000
Subject: [PATCH] status: Add missing (newline).

* guix/status.scm: Add newline after substitution complete line.
---
 guix/status.scm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/guix/status.scm b/guix/status.scm
index 1164c2a6e3..f351a56d92 100644
--- a/guix/status.scm
+++ b/guix/status.scm
@@ -558,7 +558,8 @@ substitutes being downloaded."
        ;; If there are no jobs running, we already reported download completion
        ;; so there's nothing left to do.
        (unless (zero? (simultaneous-jobs status))
-         (format port (success (G_ "substitution of ~a complete")) item))
+         (format port (success (G_ "substitution of ~a complete")) item)
+         (newline port))
 
        (when (and print-urls? (zero? (simultaneous-jobs status)))
          ;; Leave a blank line after the "downloading ..." line and the
-- 
2.31.1