From e5cc60aecd7b847356900df3bb1e440c499cbc2c Mon Sep 17 00:00:00 2001 From: Daanturo Date: Wed, 31 Jul 2024 22:10:43 +0700 Subject: [PATCH] Fix corner case inspector--temp-buffer is killed When the said variable is non-nil but is a kill buffer, operations that use it will raise an error. --- inspector.el | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/inspector.el b/inspector.el index 39d1472..f7fe059 100644 --- a/inspector.el +++ b/inspector.el @@ -241,9 +241,10 @@ See: `inspector--with-inspector-temp-buffer'.") (defun inspector--get-inspector-temp-buffer () "Return a (cached) inspector temporary buffer." - (or inspector--temp-buffer - (setq inspector--temp-buffer - (get-buffer-create "*inspector-temp*")))) + (unless (buffer-live-p inspector--temp-buffer) + (setq inspector--temp-buffer + (get-buffer-create "*inspector-temp*"))) + inspector--temp-buffer) (defun inspector--print-truncated (object &optional limit) "Print OBJECT to a string, truncated.