From 11da2896514489b2dfa2d21de036cf5e557cfba8 Mon Sep 17 00:00:00 2001 From: Karl Heuer Date: Wed, 30 Sep 1998 19:03:31 +0000 Subject: [PATCH] (fill-individual-paragraphs-prefix): Avoid nil value of `two-lines-citation-part' --- lisp/textmodes/fill.el | 1 + 1 file changed, 1 insertion(+) diff --git a/lisp/textmodes/fill.el b/lisp/textmodes/fill.el index a4b515c0b65..534e5e9d754 100644 --- a/lisp/textmodes/fill.el +++ b/lisp/textmodes/fill.el @@ -1087,6 +1087,7 @@ Also, if CITATION-REGEXP is non-nil, don't fill header lines." (fill-individual-paragraphs-citation two-lines-prefix citation-regexp) just-one-line-prefix)) + (or two-lines-citation-part (setq two-lines-citation-part "")) (setq adjusted-two-lines-citation-part (substring two-lines-citation-part 0 (string-match "[ \t]*\\'" -- 2.39.2