From 39a15a34bdb8bd0c397fbd80cdfb0723ce229066 Mon Sep 17 00:00:00 2001 From: Lin Sun Date: Sat, 22 Apr 2023 00:00:39 +0000 Subject: [PATCH] *lisp/ob-core.el: load lang in (org-babel-execute-src-block) --- lisp/ob-core.el | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/lisp/ob-core.el b/lisp/ob-core.el index 471887a3a..2ed4f6b5b 100644 --- a/lisp/ob-core.el +++ b/lisp/ob-core.el @@ -795,7 +795,9 @@ guess will be made." (cmd (intern (concat "org-babel-execute:" lang))) result exec-start-time) (unless (fboundp cmd) - (error "No org-babel-execute function for %s!" lang)) + (if (alist-get lang org-babel-load-languages) + (require (intern (concat "ob-" lang))) + (error "No org-babel-execute function for %s!" lang))) (message "Executing %s %s %s..." (capitalize lang) (pcase executor-type -- 2.20.5