org-footnote: Guard against `def' being nil, if footnote undefined

2011-08-06 01:20:50 -05:00 · 2011-08-06 01:20:50 -05:00 · bb08fab804
parent 54c722a83a
commit bb08fab804
1 changed files with 2 additions and 1 deletions
--- a/lisp/org-footnote.el
+++ b/lisp/org-footnote.el
@ -651,7 +651,8 @@ Additional note on `org-footnote-insert-pos-for-preprocessor':
 				     (org-combine-plists
 				      export-props
 				      '(:todo-keywords t :tags t :priority t))))
-				(org-export-preprocess-string def parameters))
+				(if def
+				    (org-export-preprocess-string def parameters)))
 			    def)
 			  inlinep) ref-table)))
 	  ;; Remove definition of non-inlined footnotes.