From 360a7bb370e81fa372dd4fde88b9deb3915f8fd0 Mon Sep 17 00:00:00 2001
From: Syohei YOSHIDA <syohex@gmail.com>
Date: Fri, 27 May 2016 17:10:22 +0900
Subject: [PATCH] Don't return point which is larger than point-max

Original code sometimes returns point larger than point-max, then
syntax-propertize function raises args-out-of-range signal.
---
 markdown-mode.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/markdown-mode.el b/markdown-mode.el
index 8bd11a0b..0fdd9994 100644
--- a/markdown-mode.el
+++ b/markdown-mode.el
@@ -1520,7 +1520,7 @@ Function is called repeatedly until it returns nil. For details, see
              (code-match (markdown-code-block-at-pos end))
              (new-end (or (and code-match (cl-second code-match)) new-end)))
         (unless (and (eq new-start start) (eq new-end end))
-          (cons new-start new-end))))))
+          (cons new-start (min new-end (point-max))))))))
 
 (defun markdown-font-lock-extend-region-function (start end _)
   "Used in `jit-lock-after-change-extend-region-functions'.