From: handa <handa>
Date: Mon, 3 Oct 2005 13:34:04 +0000 (+0000)
Subject: (mdraw_glyph_info): Pay attention to the case that FROM
X-Git-Tag: REL-1-3-0~138
X-Git-Url: http://git.chise.org/gitweb/?a=commitdiff_plain;h=97d7a85ed9312afbe959dcf888b26937c5f86c61;p=m17n%2Fm17n-lib.git

(mdraw_glyph_info): Pay attention to the case that FROM
is not at the beginning of line.
---

diff --git a/src/draw.c b/src/draw.c
index 4ea2041..382b5f6 100644
--- a/src/draw.c
+++ b/src/draw.c
@@ -2650,7 +2650,8 @@ mdraw_glyph_info (MFrame *frame, MText *mt, int from, int pos,
 
       info->prev_from = g_tmp->pos;
     }
-  else if (info->line_from > 0)
+  else if (info->line_from > 0
+	   && gstring->from > 0)
     {
       /* The logically previous glyph is on the previous line.  */
       MGlyphString *gst = get_gstring (frame, mt, gstring->from - 1,