examples: unref element after usage
authorSebastian Rasmussen <sebras@hotmail.com>
Wed, 16 Jul 2014 23:34:17 +0000 (01:34 +0200)
committerTim-Philipp Müller <tim@centricular.com>
Sat, 9 Aug 2014 13:18:09 +0000 (14:18 +0100)
commit486f30558a8418c5a22143083e2755a1c2375ff0
tree2723e4bbe6d5e4fa73287650621451f61f31c9dc
parente297dd1fee6228a69e7487691b5805bd17819d0d
examples: unref element after usage

gst_bin_get_by_name_recurse_up() returns an element
reference that must be unreffed after usage.

https://bugzilla.gnome.org/show_bug.cgi?id=734546
examples/test-appsrc.c