[virt-tools-list] [virt-viewer] Fix leak in virt_viewer_session_spice_clear_displays()

[Christophe Fergeau]

The GList returned by spice_session_get_channels() must be freed after
use.
---
 src/virt-viewer-session-spice.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/virt-viewer-session-spice.c b/src/virt-viewer-session-spice.c
index a0acba6..49d224c 100644
--- a/src/virt-viewer-session-spice.c
+++ b/src/virt-viewer-session-spice.c
@@ -102,6 +102,7 @@ static void virt_viewer_session_spice_clear_displays(VirtViewerSessionSpice *sel
 
         g_object_set_data(G_OBJECT(channel), "virt-viewer-displays", NULL);
     }
+    g_list_free(channels);
     virt_viewer_session_clear_displays(VIRT_VIEWER_SESSION(self));
 }
 
-- 
2.3.4