app_jack: fix datastore memory leak in error handling path.

........

Merged revisions 360360 from http://svn.asterisk.org/svn/asterisk/branches/1.8

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/10@360361 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_jack.c b/apps/app_jack.c
index 893a5dec0a897a0320c48456b60a965ebe487eda..7a20e63a9b89e0ea133d5272ce9655865cea4ff6 100644 (file)
--- a/apps/app_jack.c
+++ b/apps/app_jack.c
@@ -904,8 +904,14 @@ static int enable_jack_hook(struct ast_channel *chan, char *data)
 return_error:
        ast_channel_unlock(chan);
 
-       if (jack_data)
+       if (jack_data) {
                destroy_jack_data(jack_data);
+       }
+
+       if (datastore) {
+               datastore->data = NULL;
+               ast_datastore_free(datastore);
+       }
 
        return -1;
 }