playlist: increase playlist version after loading state

After the state file has been loaded, the playlist version is still "1", and "plchanges 1" returns the whole playlist. Fix this by increasing the playlist version after the state file has been loaded.

playlist: increase playlist version after loading state
b3589629 · Max Kellermann · 5d0c83ba · b3589629
Commit b3589629 authored Feb 04, 2009 by Max Kellermann
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playlist_state.c src/playlist_state.c +2 -0

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--- a/src/playlist_state.c
+++ b/src/playlist_state.c
@@ -113,6 +113,8 @@ playlist_state_load(FILE *fp, struct playlist *playlist,
 			break;
 		}
 	}
+
+	queue_increment_version(&playlist->queue);
 }

 void