[gnome-music/wip/jfelder/selection-coresong-playlist: 2/3] grltrackerplaylists: Do not bind validation property

[Jean Felder <jfelder src gnome org>]

commit 0ad383d58314e503d152d9d2894008de8fba8ff0
Author: Jean Felder <jfelder src gnome org>
Date:   Sat Mar 28 10:29:18 2020 +0100

    grltrackerplaylists: Do not bind validation property
    
    In the same logic as commit 0089ca26e055687029828d9be24c9b700b9d7a15.
    Validation property is a short-lived playability check for local
    songs. There is no need to bind it.

 gnomemusic/grilowrappers/grltrackerplaylists.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/gnomemusic/grilowrappers/grltrackerplaylists.py b/gnomemusic/grilowrappers/grltrackerplaylists.py
index cb4cfe70..fe2b43c5 100644
--- a/gnomemusic/grilowrappers/grltrackerplaylists.py
+++ b/gnomemusic/grilowrappers/grltrackerplaylists.py
@@ -434,10 +434,11 @@ class Playlist(GObject.GObject):
 
         # It is not necessary to bind all the CoreSong properties:
         # selected property is linked to a view
+        # validation is a short-lived playability check for local songs
         properties = [
             "album", "album_disc_number", "artist", "duration", "media",
             "grlid", "play_count", "state", "title", "track_number", "url",
-            "validation", "favorite"]
+            "favorite"]
 
         for prop in properties:
             main_coresong.bind_property(