From f7738f3e9239fc4fddccc7850dad7a0936087a58 Mon Sep 17 00:00:00 2001 From: Nicolas Goaziou Date: Sat, 19 Feb 2011 09:37:48 +0100 Subject: [PATCH] Fix bug with link to radio target at beginning or end of buffer * lisp/org.el (org-open-at-point): if a link to a radio target is the first, (resp. the last), element of a buffer, function cannot find the property change required to get its boundaries, and `buffer-substring' is called with an invalid nil argument. --- lisp/org.el | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-) diff --git a/lisp/org.el b/lisp/org.el index b92186a..bfe9296 100644 --- a/lisp/org.el +++ b/lisp/org.el @@ -9214,8 +9214,10 @@ application the system uses for this file type." pos (if (get-text-property (1+ (point)) 'org-linked-text) (1+ (point)) (point)) path (buffer-substring - (previous-single-property-change pos 'org-linked-text) - (next-single-property-change pos 'org-linked-text))) + (or (previous-single-property-change pos 'org-linked-text) + (point-min)) + (or (next-single-property-change pos 'org-linked-text) + (point-max)))) (throw 'match t)) (save-excursion -- 1.7.4.1