Merged revisions 298477 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.6.2

........
  r298477 | tilghman | 2010-12-16 02:54:23 -0600 (Thu, 16 Dec 2010) | 8 lines
  
  Eliminate duplicates from container.
  
  (closes issue #18091)
   Reported by: bunny
   Patches: 
         20101006__issue18091.diff.txt uploaded by tilghman (license 14)
   Tested by: bunny
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@298478 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2010-12-16 08:56:13 +00:00
parent fbae293b44
commit 66f8326ee1

View File

@@ -236,6 +236,11 @@ static int dialgroup_write(struct ast_channel *chan, const char *cmd, char *data
if (strcasecmp(args.op, "add") == 0) {
for (j = 0; j < inter.argc; j++) {
/* Eliminate duplicates */
if ((entry = ao2_find(grhead->entries, inter.faces[j], 0))) {
ao2_ref(entry, -1);
continue;
}
if ((entry = ao2_alloc(sizeof(*entry), NULL))) {
ast_copy_string(entry->name, inter.faces[j], sizeof(entry->name));
ao2_link(grhead->entries, entry);