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authorSiddhesh Poyarekar <siddhesh@redhat.com>2014-09-10 21:51:50 +0530
committerSiddhesh Poyarekar <siddhesh@redhat.com>2014-09-10 21:51:50 +0530
commit58b930ae216bfa98cd60212b954b07b9963d6d04 (patch)
tree138f7c7f93f4fb99d0c61dd03c5f1d78c3135f40 /ChangeLog.2
parent71ae86478edc7b21872464f43fb29ff650c1681a (diff)
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Return failure in getnetgrent only when all netgroups have been searched (#17363)
The netgroups lookup code fails when one of the groups in the search
tree is empty.  In such a case it only returns the leaves of the tree
after the blank netgroup.  This is because the line parser returns a
NOTFOUND status when the netgroup exists but is empty.  The
__getnetgrent_internal implementation needs to be fixed to try
remaining groups if the current group is entry.  This patch implements
this fix.  Tested on x86_64.

	[BZ #17363]
	* inet/getnetgrent_r.c (__internal_getnetgrent_r): Try next
	group if the current group is empty.
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