From: handa <handa>
Date: Tue, 29 Jun 2004 04:33:52 +0000 (+0000)
Subject: (lookup_gsub): Fix handling of lookup type 6
X-Git-Tag: REL-0-9-1~53
X-Git-Url: http://git.chise.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3fd76a930d667d325e89c2ae395beb1639059a40;p=m17n%2Flibotf.git

(lookup_gsub): Fix handling of lookup type 6
format 3.
---

diff --git a/src/otfdrive.c b/src/otfdrive.c
index 8afcd75..ff1245e 100644
--- a/src/otfdrive.c
+++ b/src/otfdrive.c
@@ -602,7 +602,7 @@ lookup_gsub (OTF_LookupList *lookup_list, unsigned lookup_list_index,
 	      if (gidx < context3->BacktrackGlyphCount
 		  || (gidx + context3->InputGlyphCount
 		      + context3->LookaheadGlyphCount) > gstring->used)
-		return -1;
+		continue;
 	      if (match_chain_coverages (gstring, gidx, context3) < 0)
 		continue;
 	      orig_used = gstring->used;