From e91d7705111cbb2a9a8c0e85a9bbc3bc60ef9d43 Mon Sep 17 00:00:00 2001
From: Jingning Han <jingning@google.com>
Date: Wed, 6 Nov 2013 11:34:06 -0800
Subject: [PATCH] Fix the variable naming in encode_block

The term x represents macroblock pointer across encode_block. Change
the two local variable names to avoid confusion.

Change-Id: Ic732e73023525d673c0a678ed2708ac1edf5a3f9
---
 vp9/encoder/vp9_encodemb.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/vp9/encoder/vp9_encodemb.c b/vp9/encoder/vp9_encodemb.c
index e52e8ec1e2..75ed8eab75 100644
--- a/vp9/encoder/vp9_encodemb.c
+++ b/vp9/encoder/vp9_encodemb.c
@@ -430,11 +430,11 @@ static void encode_block(int plane, int block, BLOCK_SIZE plane_bsize,
   // TODO(jingning): per transformed block zero forcing only enabled for
   // luma component. will integrate chroma components as well.
   if (x->zcoeff_blk[tx_size][block] && plane == 0) {
-    int x, y;
+    int i, j;
     pd->eobs[block] = 0;
-    txfrm_block_to_raster_xy(plane_bsize, tx_size, block, &x, &y);
-    ctx->ta[plane][x] = 0;
-    ctx->tl[plane][y] = 0;
+    txfrm_block_to_raster_xy(plane_bsize, tx_size, block, &i, &j);
+    ctx->ta[plane][i] = 0;
+    ctx->tl[plane][j] = 0;
     return;
   }
 
-- 
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