From c30170d9a22255e35606a8c506e398f817a5c15c Mon Sep 17 00:00:00 2001 From: Mark Michelson Date: Fri, 18 Oct 2013 18:44:21 +0000 Subject: Resolve some memory leaks due to incorrect for loop / ao2 ref usage. A common idiom in Asterisk is to due something like: for (ao2_obj = list_beginning; ao2_obj = next_item; ao2_ref(ao2_obj, -1)) { ...do stuff... } This is nice because it automatically takes care of the object references for you. However, there is a pitfall here. If a break statement is in the for loop, then the current reference is not cleaned up. In some cases, this is on purpose, but in others there is a leak. This commit fixes the leak cases. ........ Merged revisions 401248 from http://svn.asterisk.org/svn/asterisk/branches/12 git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@401249 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- main/bucket.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'main/bucket.c') diff --git a/main/bucket.c b/main/bucket.c index 3ad476528..8f6acdaa5 100644 --- a/main/bucket.c +++ b/main/bucket.c @@ -520,6 +520,7 @@ struct ast_json *ast_bucket_json(const struct ast_bucket *bucket) if (!bucket_uri || ast_json_array_append(buckets, bucket_uri)) { res = -1; + ao2_ref(uri, -1); break; } } @@ -544,6 +545,7 @@ struct ast_json *ast_bucket_json(const struct ast_bucket *bucket) if (!file_uri || ast_json_array_append(files, file_uri)) { res = -1; + ao2_ref(uri, -1); break; } } -- cgit v1.2.3