gstmessage: Fix annotations on details
authorMarco Trevisan (Treviño) <mail@3v1n0.net>
Wed, 6 Mar 2019 18:34:12 +0000 (19:34 +0100)
committerMarco Trevisan (Treviño) <mail@3v1n0.net>
Wed, 6 Mar 2019 18:34:12 +0000 (19:34 +0100)
commit951dc50d342bda28243638ad12db8a35feebf5fb
treeca52b6154f8c91acf2e2eb380457727ab189d705
parentdfd9fd7f82d0c480581f7659d8c3442be9fadb84
gstmessage: Fix annotations on details

Details argument should be nullable, but the docstring uses a wrong syntax.
gst/gstmessage.c