Fix AST_LIST_INSERT_BEFORE_CURRENT() updating the wrong variable.
authorRichard Mudgett <rmudgett@digium.com>
Sat, 29 Oct 2011 04:31:51 +0000 (04:31 +0000)
committerRichard Mudgett <rmudgett@digium.com>
Sat, 29 Oct 2011 04:31:51 +0000 (04:31 +0000)
commitf7ce570c350a4e8cc86532148b194b7f5886bb1e
treec52e5b6fff50f43e3171c141c78b720892b0c8b9
parent849992fde929425bde434bf18d192947193bfca9
Fix AST_LIST_INSERT_BEFORE_CURRENT() updating the wrong variable.

AST_LIST_INSERT_BEFORE_CURRENT() could not be used twice in an iteration
or before AST_LIST_REMOVE_CURRENT() without corrupting the list.
AST_LIST_INSERT_BEFORE_CURRENT() could also corrupt the list if
AST_LIST_INSERT_BEFORE_CURRENT() or AST_LIST_REMOVE_CURRENT() is used on
the next iteration.

* Fixed cut and paste error using the wrong variable in
AST_LIST_INSERT_BEFORE_CURRENT().

* Added linked list unit tests for AST_LIST_INSERT_BEFORE_CURRENT(),
AST_LIST_APPEND_LIST(), and AST_LIST_INSERT_LIST_AFTER().
........

Merged revisions 342661 from http://svn.asterisk.org/svn/asterisk/branches/1.8
........

Merged revisions 342662 from http://svn.asterisk.org/svn/asterisk/branches/10

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@342663 65c4cc65-6c06-0410-ace0-fbb531ad65f3
include/asterisk/linkedlists.h
tests/test_linkedlists.c