docs: fix various gtk-doc warnings
authorTim-Philipp Müller <tim@centricular.com>
Fri, 26 Aug 2016 11:35:23 +0000 (12:35 +0100)
committerTim-Philipp Müller <tim@centricular.com>
Fri, 26 Aug 2016 11:35:23 +0000 (12:35 +0100)
commit26797d071448c75d227759d3d9ce30860b5c7052
tree1760b6e8cc0addb43fe9376d269adcc91c921122
parent89f5df1782ef607275ea04afba37ffed0b2fa2e9
docs: fix various gtk-doc warnings

e.g. "warning: multi-line since docs found"
gst/gstelement.c
gst/gstmessage.c
gst/gsttracerutils.c