From 921c347ef6b67f8ed2f02080d3941cce51d4acbb Mon Sep 17 00:00:00 2001
From: James Zern <jzern@google.com>
Date: Thu, 24 Sep 2015 19:50:42 -0700
Subject: vp9/10 decoder_remove: check pbi pointer

fixes crash on error

Change-Id: Ibb1ef5565fb833cdee1a49335473d98f1187ef43
---
 vp10/decoder/decoder.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'vp10/decoder')

diff --git a/vp10/decoder/decoder.c b/vp10/decoder/decoder.c
index 81bd35787..23851afa7 100644
--- a/vp10/decoder/decoder.c
+++ b/vp10/decoder/decoder.c
@@ -126,6 +126,9 @@ VP10Decoder *vp10_decoder_create(BufferPool *const pool) {
 void vp10_decoder_remove(VP10Decoder *pbi) {
   int i;
 
+  if (!pbi)
+    return;
+
   vpx_get_worker_interface()->end(&pbi->lf_worker);
   vpx_free(pbi->lf_worker.data1);
   vpx_free(pbi->tile_data);
-- 
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