Update.

1999-11-09  Ulrich Drepper  <drepper@cygnus.com>

	* elf/dl-load.c (_dl_dst_count): Allow $ORIGIN to point to
	directory with the reference since this is as secure as using the
	object with the dependency.
	(_dl_dst_substitute): Likewise.

	* elf/dl-load.c (_dl_dst_count): Change strings in first two
	strncmp calls to allow reuse.
	(_dl_dst_substitute): Likewise.

1999-11-01  Arnold D. Robbins  <arnold@skeeve.com>

	* posix/regex.c (init_syntax_once): move below definition of
	ISALNUM etc., then use ISALNUM to init the table, so that
	the word ops will work if i18n'ed.
	(SYNTAX): And subscript with 0xFF for 8bit character sets.

1999-11-09  Andreas Jaeger  <aj@suse.de>

	* sysdeps/unix/getlogin_r.c (getlogin_r): Sync with getlogin
	implementation for ttyname_r call; fix inverted condition; return
	ut_user.  Closes PR libc/1438.

1999-11-09  Ulrich Drepper  <drepper@cygnus.com>

	* timezone/checktab.awk: Update from tzcode1999h.
	* timezone/africa: Update from tzdata1999i.
	* timezone/asia: Likewise.
	* timezone/australasia: Likewise.
	* timezone/backward: Likewise.
	* timezone/europe: Likewise.
	* timezone/northamerica: Likewise.
	* timezone/southamerica: Likewise.
	* timezone/iso3166.tab: Likewise.
	* timezone/zone.tab: Likewise.

	* sysdeps/unix/sysv/linux/bits/resource.h: Define values also as
	macros.  Patch by brg@csua.berkeley.edu [PR libc/1439].

1999-11-09  Andreas Jaeger  <aj@suse.de>

	* posix/Makefile (tests): Added tst-getlogin.

	* posix/tst-getlogin.c: New file, contains simple tests for
	getlogin and getlogin_r.

1999-11-09  Andreas Schwab  <schwab@suse.de>

	* misc/syslog.c: For LOG_PERROR only append a newline if
	necessary.

1 files changed, 5 insertions, 3 deletions

diff --git a/manual/search.texi b/manual/search.texi
index f561ef9e34..ec82e1cc2c 100644
--- a/manual/search.texi
+++ b/manual/search.texi
@@ -475,9 +475,11 @@ elements.
 To remove a specific element matching @var{key} from the tree
 @code{tdelete} can be used.  It locates the matching element using the
 same method as @code{tfind}.  The corresponding element is then removed
-and the data if this tree node is returned by the function.  If there is
-no matching entry in the tree nothing can be deleted and the function
-returns @code{NULL}.
+and a pointer to the parent of the deleted node is returned by the
+function.  If there is no matching entry in the tree nothing can be
+deleted and the function returns @code{NULL}.  If the root of the tree
+is deleted @code{tdelete} returns some unspecified value not equal to
+@code{NULL}.
 @end deftypefun
 
 @comment search.h