From ce49297aa5e143433cf81d17ef27e835b8c22aba Mon Sep 17 00:00:00 2001 From: Yuchen Pei Date: Wed, 12 Oct 2022 23:32:27 +1100 Subject: a bug --- pactl.el | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pactl.el b/pactl.el index a105fda..2d719d0 100644 --- a/pactl.el +++ b/pactl.el @@ -52,7 +52,7 @@ (message "Profile change failed."))) (defun pactl-get-cards () - (kill-buffer pactl-buffer) + (when (get-buffer pactl-buffer) (kill-buffer pactl-buffer)) (call-process-shell-command "pactl -f json list cards" nil pactl-buffer) (pactl-parse-buffer)) -- cgit v1.2.3