Allow codec_resample to be unloaded
authorKinsey Moore <kmoore@digium.com>
Fri, 12 Apr 2013 22:26:17 +0000 (22:26 +0000)
committerKinsey Moore <kmoore@digium.com>
Fri, 12 Apr 2013 22:26:17 +0000 (22:26 +0000)
Ensure that trans_size is correct to prevent uninitialized entries from
preventing reload.

(closes issue ASTERISK-21401)
Reported by: Corey Farrell
Tested by: Corey Farrell
Patches:
    codec_resample-unload.patch uploaded by Corey Farrell
........

Merged revisions 385582 from http://svn.asterisk.org/svn/asterisk/branches/11

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@385585 65c4cc65-6c06-0410-ace0-fbb531ad65f3

codecs/codec_resample.c

index 7e3bfcb..29d95a7 100644 (file)
@@ -113,7 +113,7 @@ static int load_module(void)
        int res = 0;
        int x, y, idx = 0;
 
-       trans_size = ARRAY_LEN(id_list) * ARRAY_LEN(id_list);
+       trans_size = ARRAY_LEN(id_list) * (ARRAY_LEN(id_list) - 1);
        if (!(translators = ast_calloc(1, sizeof(struct ast_translator) * trans_size))) {
                return AST_MODULE_LOAD_FAILURE;
        }