More configurability for secondary group lookup

Together with a previous patch which introduced the initgroups
entry in nsswitch.conf this patch allows more customization of
the lookups for initgroups/getgrouplist.  Nothing changes if
the groups entry in nsswitch.conf is used.  If the initgroups entry
is used instead the code now doesn't automatically continue looking
for more entries aftedr a successful lookup.  Instead the normal
rules are followed which do specify that by default no more
service is consulted.  This can be overwritten with
	[SUCCESS=continue]
appropriately placed in the line.

1 files changed, 6 insertions, 6 deletions

diff --git a/NEWS b/NEWS
index 2e2e69797d..f5cc012cd7 100644
--- a/NEWS
+++ b/NEWS
@@ -1,4 +1,4 @@
-GNU C Library NEWS -- history of user-visible changes.  2011-5-9
+GNU C Library NEWS -- history of user-visible changes.  2011-5-10
 Copyright (C) 1992-2009, 2010, 2011 Free Software Foundation, Inc.
 See the end for copying conditions.
 
@@ -9,11 +9,11 @@ Version 2.14
 
 * The following bugs are resolved with this release:
 
-  11258, 11487, 11532, 11578, 11653, 11668, 11724, 11945, 11947, 12158,
-  12178, 12200, 12346, 12393, 12420, 12445, 12449, 12454, 12460, 12469,
-  12489, 12509, 12510, 12518, 12541, 12545, 12551, 12583, 12587, 12597,
-  12611, 12631, 12650, 12653, 12655, 12660, 12681, 12685, 12711, 12713,
-  12714, 12717, 12723, 12734, 12738
+  11257, 11258, 11487, 11532, 11578, 11653, 11668, 11724, 11945, 11947,
+  12158, 12178, 12200, 12346, 12393, 12420, 12445, 12449, 12454, 12460,
+  12469, 12489, 12509, 12510, 12518, 12541, 12545, 12551, 12583, 12587,
+  12597, 12611, 12631, 12650, 12653, 12655, 12660, 12681, 12685, 12711,
+  12713, 12714, 12717, 12723, 12734, 12738
 
 * The RPC implementation in libc is obsoleted.  Old programs keep working
   but new programs cannot be linked with the routines in libc anymore.