gst_element_get_factory: update documentation
authorStephane Cerveau <scerveau@fluendo.com>
Thu, 14 Mar 2019 10:59:43 +0000 (11:59 +0100)
committerStephane Cerveau <scerveau@fluendo.com>
Thu, 14 Mar 2019 12:12:52 +0000 (13:12 +0100)
commita01c4965de4195945669ca87c200fd79ba48aff6
tree57ec79acee740bfa713731ffc0e26c6509bac795
parentb5af526c9c3d5a23ec9ba7a0ca412d3112ab25ee
gst_element_get_factory: update documentation

Inform about a potential NULL result.
gst/gstelement.c