Add comments to alist.c

diff --git a/bacula/src/lib/alist.c b/bacula/src/lib/alist.c
index 1a36eed4145431f8adf516e640d3e06f44f828e1..ca000c41e9e50970ec5bce725d2021cf416b05a5 100644 (file)
--- a/bacula/src/lib/alist.c
+++ b/bacula/src/lib/alist.c
@@ -97,6 +97,7 @@ void *alist::next()
    }
 }
 
+/* Do not mix prev() and next() calls */
 void *alist::prev()
 {
    if (cur_item <= 1) {