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Merge branch 'maint'

Nicolas Goaziou 9 年之前
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9508cc4eef
共有 1 個文件被更改,包括 2 次插入1 次删除
  1. 2 1
      lisp/ob-core.el

+ 2 - 1
lisp/ob-core.el

@@ -2551,7 +2551,8 @@ parameters when merging lists."
 	       (setq params (cons pair (assq-delete-all (car pair) params)))))
 	    (:exports
 	     (setq exports (funcall e-merge exports-exclusive-groups
-				    exports (split-string (cdr pair)))))
+				    exports
+				    (split-string (or (cdr pair) "")))))
 	    (:tangle ;; take the latest -- always overwrite
 	     (setq tangle (or (list (cdr pair)) tangle)))
 	    (:noweb