chan_oss.c: Fix format ref leak in oss_read().

Change-Id: I0a5d56c7dcf327d60f86a4c25a23571733709fd0

diff --git a/channels/chan_oss.c b/channels/chan_oss.c
index 0d1e24ab7119d8c858c775df23dc16a50c693ba8..3e1e38d37a9c9a4ba0615744b798295030c3ba0e 100644 (file)
--- a/channels/chan_oss.c
+++ b/channels/chan_oss.c
@@ -725,7 +725,7 @@ static struct ast_frame *oss_read(struct ast_channel *c)
                return f;
        /* ok we can build and deliver the frame to the caller */
        f->frametype = AST_FRAME_VOICE;
-       f->subclass.format = ao2_bump(ast_format_slin);
+       f->subclass.format = ast_format_slin;
        f->samples = FRAME_SIZE;
        f->datalen = FRAME_SIZE * 2;
        f->data.ptr = o->oss_read_buf + AST_FRIENDLY_OFFSET;