From 11595aa959b567dfe9b06e24d43c6cd061e0a0eb Mon Sep 17 00:00:00 2001 From: Gerd Moellmann Date: Thu, 27 Apr 2000 18:58:13 +0000 Subject: [PATCH] (texinfo-format-xref): Don't try to insert nil. --- lisp/textmodes/texinfmt.el | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lisp/textmodes/texinfmt.el b/lisp/textmodes/texinfmt.el index f8b05f37d5d..822631e039b 100644 --- a/lisp/textmodes/texinfmt.el +++ b/lisp/textmodes/texinfmt.el @@ -1211,7 +1211,7 @@ Leave point after argument." (insert (or fname (car args)) ": ") (if (nth 3 args) (insert "(" (nth 3 args) ")")) - (insert (car args)))))) + (and (car args) (insert (car args))))))) (put 'pxref 'texinfo-format 'texinfo-format-pxref) (defun texinfo-format-pxref () -- 2.39.5