diff options
| author | Michael Olson <mwolson@gnu.org> | 2005-09-22 13:24:00 +0000 |
|---|---|---|
| committer | Michael Olson <mwolson@gnu.org> | 2005-09-22 13:24:00 +0000 |
| commit | 4214b958e378284769aa321328d05349e8624e4c (patch) | |
| tree | 84f262c109c29a06318db77a549278095f81ca7a | |
| parent | 50c2d32db87d015e74117cd246bc8708b58dff41 (diff) | |
emms-playlist-mode-go: Add buffer-live-p check to circumvent a
"selecting deleted buffer" error.
darcs-hash:20050922132424-1bfb2-69edb479fbda82e7c3e8e9cb9500611844a43b3e.gz
| -rw-r--r-- | emms-playlist-mode.el | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/emms-playlist-mode.el b/emms-playlist-mode.el index ce44b36..e2b0d8c 100644 --- a/emms-playlist-mode.el +++ b/emms-playlist-mode.el @@ -316,7 +316,8 @@ of the saved playlist inside." (defun emms-playlist-mode-go () "Switch to the current emms-playlist buffer and use emms-playlist-mode." (interactive) - (if (null emms-playlist-buffer) + (if (or (null emms-playlist-buffer) + (not (buffer-live-p emms-playlist-buffer))) (error "No current Emms buffer") (switch-to-buffer emms-playlist-buffer) (when (and (not (eq major-mode 'emms-playlist-mode)) |