[libgnome-volume-control: 3/3] Merge branch 'wip/muktupavels/warnings' into 'master'

[Bastien Nocera <hadess src gnome org>]

commit 7de39e768e769a075e1057b7d6a1b948fcce274a
Merge: 3f30a64 4e9205d
Author: Bastien Nocera <hadess hadess net>
Date:   Mon Sep 10 10:36:33 2018 +0000

    Merge branch 'wip/muktupavels/warnings' into 'master'
    
    Fix build warnings
    
    See merge request GNOME/libgnome-volume-control!2

 gvc-channel-map.c         |  8 ++------
 gvc-mixer-card.c          | 11 +++--------
 gvc-mixer-control.c       |  7 ++-----
 gvc-mixer-event-role.c    |  8 ++------
 gvc-mixer-sink-input.c    |  8 ++------
 gvc-mixer-sink.c          |  8 ++------
 gvc-mixer-source-output.c |  8 ++------
 gvc-mixer-source.c        |  8 ++------
 gvc-mixer-stream.c        | 10 +++-------
 gvc-mixer-ui-device.c     |  8 ++------
 10 files changed, 22 insertions(+), 62 deletions(-)
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