playerctl bug fix

2021-02-16 21:25:19 -08:00 · 2021-02-16 21:25:19 -08:00 · e56a2c2e69
parent a92a0d60ec
commit e56a2c2e69
1 changed files with 5 additions and 3 deletions
--- a/signal/playerctl.lua
+++ b/signal/playerctl.lua
@ -92,9 +92,11 @@ echo "$tmp_cover_path"
                        -- Get title and artist
                        local artist = line:match('artist_(.*)title_')
                        local title = line:match('title_(.*)')
-                        awesome.emit_signal(
-                            "bling::playerctl::title_artist_album", title,
-                            artist, album_path)
+                        if title and title ~= "" then
+                            awesome.emit_signal(
+                                "bling::playerctl::title_artist_album", title,
+                                artist, album_path)
+                        end
                    end)
                end
            })