Fix a crash when updateLoopBtnStatus is called before view loaded, #3164

iina · Nov 7, 2020 · ecf90ef · ecf90ef
1 parent 5368a8c
commit ecf90ef
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/iina/PlaylistViewController.swift b/iina/PlaylistViewController.swift
@@ -205,6 +205,7 @@ class PlaylistViewController: NSViewController, NSTableViewDataSource, NSTableVi
   }
 
   func updateLoopBtnStatus() {
+    guard isViewLoaded else { return }
     let loopStatus = player.mpv.getString(MPVOption.PlaybackControl.loopPlaylist)
     loopBtn.state = (loopStatus == "inf" || loopStatus == "force") ? .on : .off
   }