/*
* utils.c -- various utility routines
*
- * $Id$
- *
* This code is Copyright (c) 2006, by the authors of nmh. See the
* COPYRIGHT file in the root directory of the nmh distribution for
* complete copyright information.
}
/*
+ * addlist
+ * Append an item to a comma separated list
+ */
+char *
+addlist (char *list, char *item)
+{
+ if (list)
+ list = add (", ", list);
+
+ return add (item, list);
+}
+
+/*
* folder_exists
* Check to see if a folder exists.
*/