From d32550665a38998ddecac1be32eabfb8b39c56c8 Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Fri, 13 Mar 2015 18:55:18 +0100
Subject: [PATCH] Cleanup png_reverse_filter_adam7

---
 libretro-common/formats/png/rpng_decode_common.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/libretro-common/formats/png/rpng_decode_common.h b/libretro-common/formats/png/rpng_decode_common.h
index 2afc582ddd..4d1babcaf0 100644
--- a/libretro-common/formats/png/rpng_decode_common.h
+++ b/libretro-common/formats/png/rpng_decode_common.h
@@ -442,10 +442,7 @@ static int png_reverse_filter_adam7(uint32_t *data,
    ret = png_reverse_filter_init(ihdr, pngp->inflate_buf, pngp, palette);
 
    if (ret == 1)
-   {
-      ret = 0;
       goto cont;
-   }
    if (ret == -1)
    {
       ret = -1;