From: Kazuhiro Ito <kzhr@d1.dion.ne.jp>
To: 12679@debbugs.gnu.org
Subject: bug#12679: 24.2.50; Can't font-at for the beginning of a string
Date: Fri, 19 Oct 2012 18:52:21 +0900 [thread overview]
Message-ID: <87391an60a.wl%%xmue@d1.dion.ne.jp> (raw)
The below code raises an error on trunk.
(font-at 0 nil "A")
Please see the below patch.
=== modified file 'src/font.c'
--- src/font.c 2012-09-17 12:07:36 +0000
+++ src/font.c 2012-10-19 09:15:58 +0000
@@ -4775,7 +4775,7 @@
{
CHECK_NUMBER (position);
CHECK_STRING (string);
- if (! (0 < XINT (position) && XINT (position) < SCHARS (string)))
+ if (! (0 <= XINT (position) && XINT (position) < SCHARS (string)))
args_out_of_range (string, position);
pos = XINT (position);
}
--
Kazuhiro Ito
next reply other threads:[~2012-10-19 9:52 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-19 9:52 Kazuhiro Ito [this message]
2012-10-19 13:11 ` bug#12679: 24.2.50; Can't font-at for the beginning of a string Kenichi Handa
2012-10-20 12:19 ` martin rudalics
2012-10-30 11:45 ` Kenichi Handa
2012-10-30 18:49 ` martin rudalics
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