[nongnu] elpa/slime 1923227: Simplify message timestamp formatting

[Paul Eggert]

branch: elpa/slime
commit 1923227f542dab0c87a13aaf108ec29e06bf6841
Author: Paul Eggert <eggert@cs.ucla.edu>
Commit: Paul Eggert <eggert@cs.ucla.edu>

    Simplify message timestamp formatting
    
    * slime-tests.el (slime-wait-condition): Use format-time-string rather
    than formatting by hand.  This avoids relying on Emacs timestamp
    format, which is slated to change.
---
 slime-tests.el | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/slime-tests.el b/slime-tests.el
index b122119..8567b45 100644
--- a/slime-tests.el
+++ b/slime-tests.el
@@ -200,9 +200,8 @@ conditions (assertions)."
 (defun slime-wait-condition (name predicate timeout)
   (let ((end (time-add (current-time) (seconds-to-time timeout))))
     (while (not (funcall predicate))
-      (let ((now (current-time)))
-        (message "waiting for condition: %s [%s.%06d]" name
-                 (format-time-string "%H:%M:%S" now) (cl-third now)))
+      (message "waiting for condition: %s [%s]" name
+               (format-time-string "%H:%M:%S.%6N"))
       (cond ((time-less-p end (current-time))
              (error "Timeout waiting for condition: %S" name))
             (t