From: handa <handa>
Date: Wed, 21 Apr 2010 07:31:34 +0000 (+0000)
Subject: (OTF_check_features): Even if no feature is
X-Git-Tag: REL-0-9-12~10
X-Git-Url: http://git.chise.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3e24d73d67b9f5b791fbcabd88118def00805440;p=m17n%2Flibotf.git

(OTF_check_features): Even if no feature is
specified, check script support.
---

diff --git a/src/otfopen.c b/src/otfopen.c
index 229bd40..299c23b 100644
--- a/src/otfopen.c
+++ b/src/otfopen.c
@@ -3178,6 +3178,8 @@ OTF_check_features (OTF *otf, int gsubp,
 
   if (OTF_get_features (otf, gsubp) < 0)
     {
+      if (gsubp ? ! otf->gsub : ! otf->gpos)
+	return 0;
       for (i = 0; i < n_features; i++)
 	{
 	  OTF_Tag feature = features[i];
@@ -3187,7 +3189,6 @@ OTF_check_features (OTF *otf, int gsubp,
 	  if ((((unsigned) feature) & 0x80000000) == 0)
 	    return -1;
 	}
-      return 1;
     }
   if (gsubp)
     {