diff options
| -rw-r--r-- | funcs/func_dialgroup.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/funcs/func_dialgroup.c b/funcs/func_dialgroup.c index 467bc87fa..b1fa78017 100644 --- a/funcs/func_dialgroup.c +++ b/funcs/func_dialgroup.c @@ -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); |