* src/truetype/ttobjs.c (tt_face_init): Protect against NULL pointer.

19 years ago · 8636c29ae8
parent 1bd6c47260
commit 8636c29ae8
2 changed files with 6 additions and 1 deletions
--- a/4
+++ b/4
@ -1,3 +1,7 @@
+2006-11-26  Pierre Hanser  <hanser@club-internet.fr>
+
+	* src/truetype/ttobjs.c (tt_face_init): Protect against NULL pointer.
+
 2006-11-25  David Turner    <david@freetype.org>

        * src/autofit/afhints.c: add stubs to link the "ftgrid" test program
--- a/src/truetype/ttobjs.c
+++ b/src/truetype/ttobjs.c
@ -283,7 +283,8 @@
        /* be worth to do more checks for a few special cases.           */
        for ( nn = 0; trick_names[nn] != NULL; nn++ )
        {
-          if ( ft_strcmp( ttface->family_name, trick_names[nn] ) == 0 )
+          if ( ttface->family                                         &&
+               ft_strcmp( ttface->family_name, trick_names[nn] ) == 0 )
          {
            unpatented_hinting = 1;
            break;