Safe passing of subprocess arguments - always.

src/mailman.scm

@@ -73,12 +73,11 @@
 
  ;; Mailman-specific process output lines capture
  (define (get-mailman-output-lines bin . args)
-   (get-process-output-lines
-    (string-intersperse
-     (cons (mailman-bin bin)
-	   args)
-     " ")))
-
+   (apply
+    get-process-output-lines
+    (mailman-bin bin)
+    args))
+    
  ;; Returns the list of available lists
  (define (list-mailman-lists)
    (get-mailman-output-lines "list_lists" "-b"))