From: handa <handa>
Date: Fri, 3 Sep 2004 12:28:51 +0000 (+0000)
Subject: (GSTRING_INSERT): Fix size of reallocating
X-Git-Tag: REL-0-9-5~113
X-Git-Url: http://git.chise.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d9b28ef2ef05d7b3be2d00acc0a17ae62b4a9ae1;p=m17n%2Flibotf.git

(GSTRING_INSERT): Fix size of reallocating
memory.
(lookup_gpos): For LooupType 5, fix finding a base/ligature glyph.
---

diff --git a/src/otfdrive.c b/src/otfdrive.c
index 975e969..c23ac74 100644
--- a/src/otfdrive.c
+++ b/src/otfdrive.c
@@ -905,7 +905,9 @@ lookup_gpos (OTF_LookupList *lookup_list, unsigned lookup_list_index,
 		num_class[j] = 0;
 
 	      for (ligg = g - 1;
-		   ligg >= gstring->glyphs && IGNORED_GLYPH (ligg, flag);
+		   (ligg >= gstring->glyphs
+		    && (IGNORED_GLYPH (ligg, flag)
+			|| ligg->GlyphClass >= OTF_GlyphClassLigature));
 		   ligg--)
 		if (ligg->positioning_type == 5
 		    && ligg->MarkAttachClass < mark_lig1->ClassCount)