From: Behdad Esfahbod <behdad@behdad.org>
Date: Thu, 25 Aug 2011 20:46:21 +0000 (+0200)
Subject: [graphite2] Bail if grface is NULL
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a499bdea5cc5097dec62eeafdef58d08ba534be0;p=platform%2Fupstream%2FlibHarfBuzzSharp.git

[graphite2] Bail if grface is NULL
---

diff --git a/src/hb-graphite2.cc b/src/hb-graphite2.cc
index df97175..dfeab9f 100644
--- a/src/hb-graphite2.cc
+++ b/src/hb-graphite2.cc
@@ -227,6 +227,7 @@ hb_graphite_shape (hb_font_t          *font,
   buffer->guess_properties ();
 
   hb_gr_font_data_t *data = _hb_gr_font_get_data (font);
+  if (!data->grface) return FALSE;
 
   unsigned int charlen;
   hb_glyph_info_t *bufferi = hb_buffer_get_glyph_infos (buffer, &charlen);