From 8b9753fc5301d2c8bb13dfbb2fb01bb63e9d01fe Mon Sep 17 00:00:00 2001
From: Peter Palfrader <peter@palfrader.org>
Date: Fri, 16 Jan 2009 22:46:08 +0100
Subject: [PATCH] Deleting members while we do an .each on an array is not good

---
 pws | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pws b/pws
index b58ea38..e73d036 100755
--- a/pws
+++ b/pws
@@ -326,7 +326,8 @@ class GroupConfig
         group['keys'] = [] unless group['keys'] 
 
         still_contains_groups = false
-        group['members_to_do'].each do |member|
+        group['members_to_do'].clone.each do |member|
+          puts "member: #{member}"
           if is_group(member)
             if @groups[member]['members_to_do'].size == 0
               group['keys'].concat @groups[member]['keys']
-- 
2.39.5