[freetype2] master e1ee547 5/5: * src/base/ftobjs.c (FT_Render_Glyph_Internal): Fix tracing.

[Werner LEMBERG]

branch: master
commit e1ee5476a4345f8531d03bdbd131337c2534f864
Author: Werner Lemberg <address@hidden>
Commit: Werner Lemberg <address@hidden>

    * src/base/ftobjs.c (FT_Render_Glyph_Internal): Fix tracing.
---
 ChangeLog         |    4 ++++
 src/base/ftobjs.c |    2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index e53fc93..f4b6fe0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2016-11-06  Werner Lemberg  <address@hidden>
 
+       * src/base/ftobjs.c (FT_Render_Glyph_Internal): Fix tracing.
+
+2016-11-06  Werner Lemberg  <address@hidden>
+
        [sfnt] Improve FT_LOAD_BITMAP_METRICS_ONLY for `sbix' format.
 
        It's unavoidable to call the PNG engine, but to get the metrics it
diff --git a/src/base/ftobjs.c b/src/base/ftobjs.c
index 060d78e..c701ebc 100644
--- a/src/base/ftobjs.c
+++ b/src/base/ftobjs.c
@@ -4217,7 +4217,7 @@
     if ( ft_trace_levels[trace_bitmap] >= 3 )
     {
       /* we convert to a single bitmap format for computing the checksum */
-      if ( !error )
+      if ( !error && slot->bitmap.buffer )
       {
         FT_Bitmap  bitmap;
         FT_Error   err;