pidgin/pidgin

Fix an issue where the build failed with vv disabled but gstreamer available.
release-2.x.y
2020-07-12, Gary Kramlich
39ac50435cfb
Fix an issue where the build failed with vv disabled but gstreamer available.

This is kind of ugly, but mediamanager.c is a spaghetti mess of preproc and
this appeared to be the best/quickest way to fix the issue as
PurpleMediaManager isn't fully defined unless vv is enabled.

Testing Done:
Just a compile test with `--disable-vv` as well as no arguments to configure.

Reviewed at https://reviews.imfreedom.org/r/25/
/** @page gtkaccount-signals GtkAccount Signals
@signals
@signal account-modified
@endsignals
@see gtkaccount.h
<hr>
@signaldef account-modified
@signalproto
void (*account-modified)(PurpleAccount *account);
@endsignalproto
@signaldesc
Emitted when the settings for an account have been changed and saved.
@param account The account that has been modified.
@endsignaldef
*/
// vim: syntax=c.doxygen tw=75 et