[sfnt] Fix Savannah bug #43392. * src/sfnt/ttsbit.c (tt_sbit_decoder_load_metrics): Don't let vertical metrics uninitialized.
diff --git a/ChangeLog b/ChangeLog
index f7f4b0f..6ca3524 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2014-10-12 Werner Lemberg <wl@gnu.org>
+
+ [sfnt] Fix Savannah bug #43392.
+
+ * src/sfnt/ttsbit.c (tt_sbit_decoder_load_metrics): Don't let
+ vertical metrics uninitialized.
+
2014-10-11 Alexei Podtelezhnikov <apodtele@gmail.com>
[base] Small bbox correction.
diff --git a/src/sfnt/ttsbit.c b/src/sfnt/ttsbit.c
index 180d559..8899a03 100644
--- a/src/sfnt/ttsbit.c
+++ b/src/sfnt/ttsbit.c
@@ -505,6 +505,13 @@
p += 3;
}
+ else
+ {
+ /* avoid uninitialized data in case there is no vertical info -- */
+ metrics->vertBearingX = 0;
+ metrics->vertBearingY = 0;
+ metrics->vertAdvance = metrics->width;
+ }
decoder->metrics_loaded = 1;
*pp = p;