[freetype2] master 57aa839: * src/cid/cidload.c (cid_face_open): Improve handling of `SDBytes'.

[Werner LEMBERG]

branch: master
commit 57aa83911a080b4af23fbc750cd7fb08e084c59a
Author: Werner Lemberg <address@hidden>
Commit: Werner Lemberg <address@hidden>

    * src/cid/cidload.c (cid_face_open): Improve handling of `SDBytes'.
---
 ChangeLog         |    4 ++++
 src/cid/cidload.c |    3 ++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 4979348..5a07f8f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2016-08-26  Werner Lemberg  <address@hidden>
 
+       * src/cid/cidload.c (cid_face_open): Improve handling of `SDBytes'.
+
+2016-08-26  Werner Lemberg  <address@hidden>
+
        [cid] Fix commit from 2016-05-16.
 
        * src/cid/cidparse.c (cid_parser_new): Fix off-by-one errors.
diff --git a/src/cid/cidload.c b/src/cid/cidload.c
index d4f1ad1..21397c2 100644
--- a/src/cid/cidload.c
+++ b/src/cid/cidload.c
@@ -777,7 +777,8 @@
       CID_FaceDict  dict = cid->font_dicts + n;
 
 
-      if ( dict->sd_bytes < 0 )
+      if ( dict->sd_bytes < 0                        ||
+           ( dict->num_subrs && dict->sd_bytes < 1 ) )
       {
         FT_ERROR(( "cid_parse_dict: Invalid `SDBytes' value\n" ));
         error = FT_THROW( Invalid_File_Format );