[freetype2] master 94815d6: * src/sfnt/sfwoff2 (woff2_open_font): Initialize `woff2.ttc_fonts'.

[Werner LEMBERG]

branch: master
commit 94815d6efa3804da0b41466716e80620014327d7
Author: Werner Lemberg <address@hidden>
Commit: Werner Lemberg <address@hidden>

    * src/sfnt/sfwoff2 (woff2_open_font): Initialize `woff2.ttc_fonts'.
    
    Reported as
    
      https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17804
---
 ChangeLog          | 8 ++++++++
 src/sfnt/sfwoff2.c | 2 ++
 2 files changed, 10 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 9dab663..cd71686 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2019-10-01  Werner Lemberg  <address@hidden>
+
+       * src/sfnt/sfwoff2 (woff2_open_font): Initialize `woff2.ttc_fonts'.
+
+       Reported as
+
+         https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17804
+
 2019-09-30  Werner Lemberg  <address@hidden>
 
        * src/sfnt/sfwoff2.c (reconstruct_font): Fix memory leak.
diff --git a/src/sfnt/sfwoff2.c b/src/sfnt/sfwoff2.c
index 065023b..3f5b00e 100644
--- a/src/sfnt/sfwoff2.c
+++ b/src/sfnt/sfwoff2.c
@@ -1816,6 +1816,8 @@
 
     FT_TRACE2(( "woff2_open_font: WOFF2 Header is valid.\n" ));
 
+    woff2.ttc_fonts = NULL;
+
     /* Read table directory. */
     if ( FT_NEW_ARRAY( tables, woff2.num_tables )  ||
          FT_NEW_ARRAY( indices, woff2.num_tables ) )