@@ -2892,7 +2892,7 @@ contextual information."
(listings (plist-get info :latex-listings)))
(cond
;; Case 1. No source fontification.
- ((not listings)
+ ((or (not lang) (not listings))
(let* ((caption-str (org-latex--caption/label-string src-block info))
(float-env
(cond ((string= "multicolumn" float)
Nicolas Goaziou