From 8ab76154e3dec87cfaa2399957108aa97acb92b2 Mon Sep 17 00:00:00 2001
From: Ahmet Inan <xdsopl@googlemail.com>
Date: Tue, 25 Nov 2014 20:54:21 +0100
Subject: [PATCH] always reset even_hpos to 0 when done

---
 app/src/main/rs/decoder.rs | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/app/src/main/rs/decoder.rs b/app/src/main/rs/decoder.rs
index 386a338..b95da24 100644
--- a/app/src/main/rs/decoder.rs
+++ b/app/src/main/rs/decoder.rs
@@ -449,9 +449,10 @@ static void yuv_decoder()
         pixel_buffer[bitmap_width * vpos + i] = rsYuvToRGBA_uchar4(y, u, v);
     }
     if (hpos >= maximum_length)
-        even_hpos = (hpos -= scanline_length);
+        hpos -= scanline_length;
     else
-        even_hpos = hpos = 0;
+        hpos = 0;
+    even_hpos = 0;
 }
 static void rgb_decoder()
 {
@@ -462,9 +463,10 @@ static void rgb_decoder()
         pixel_buffer[bitmap_width * vpos + i] = rgb(r, g, b);
     }
     if (hpos >= maximum_length)
-        even_hpos = (hpos -= scanline_length);
+        hpos -= scanline_length;
     else
-        even_hpos = hpos = 0;
+        hpos = 0;
+    even_hpos = 0;
 }
 static void raw_decoder()
 {