1 files changed, 8 insertions, 4 deletions

diff --git a/bffe.scm b/bffe.scm
index fa185ee..beba5c4 100644
--- a/bffe.scm
+++ b/bffe.scm
@@ -17,6 +17,7 @@
 ;;; <http://www.gnu.org/licenses/>.
 
 (define-module (bffe)
+  #:use-module (srfi srfi-1)
   #:use-module (ice-9 format)
   #:use-module (oop goops)
   #:use-module (prometheus)
@@ -45,11 +46,14 @@
         (port-log (make <port-log>
                     #:port (current-output-port)
                     #:formatter
-                    (lambda (lvl time str)
+                    ;; In guile-lib v0.2.8 onwards, the formatter is
+                    ;; called with more arguments
+                    (lambda args      ; lvl, time, str
                       (format #f "~a (~5a): ~a~%"
-                              (strftime "%F %H:%M:%S" (localtime time))
-                              lvl
-                              str)))))
+                              (strftime "%F %H:%M:%S" (localtime
+                                                       (second args)))
+                              (first args)
+                              (third args))))))
 
     (setvbuf (current-output-port) 'line)