Fix incorrect memset

diff --git a/libass/ass_render.c b/libass/ass_render.c
index 25f4bf6b8da41a7e325fa39bd4d7a2dadf8d82bf..614078800621a78b2892e6f739896c5d71b6461f 100644 (file)
--- a/libass/ass_render.c
+++ b/libass/ass_render.c
@@ -1148,7 +1148,7 @@ get_outline_glyph(ASS_Renderer *priv, GlyphInfo *info)
     OutlineHashValue *val;
     OutlineHashKey key;
 
-    memset(&info->hash_key, 0, sizeof(key));
+    memset(&info->hash_key, 0, sizeof(info->hash_key));
 
     fill_glyph_hash(priv, &key, info);
     val = ass_cache_get(priv->cache.outline_cache, &key);