From b3b9360373f4517be83e2c55dbac01dcb8590038 Mon Sep 17 00:00:00 2001
From: Glenn Randers-Pehrson <glennrp at users.sourceforge.net>
Date: Mon, 15 Jul 2013 10:35:09 -0500
Subject: [PATCH] [libpng15] Ported recent "/*SAFE*/" comments from
 libpng-1.6.3

---
 pngpread.c | 2 +-
 pngrutil.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/pngpread.c b/pngpread.c
index 6b65ba8f4..f2cfcf3ad 100644
--- a/pngpread.c
+++ b/pngpread.c
@@ -151,7 +151,7 @@ png_process_some_data(png_structp png_ptr, png_infop info_ptr)
 void /* PRIVATE */
 png_push_read_sig(png_structp png_ptr, png_infop info_ptr)
 {
-   png_size_t num_checked = png_ptr->sig_bytes,
+   png_size_t num_checked = png_ptr->sig_bytes, /* SAFE, does not exceed 8 */ 
        num_to_check = 8 - num_checked;
 
    if (png_ptr->buffer_size < num_to_check)
diff --git a/pngrutil.c b/pngrutil.c
index 802ff2083..0d82f0206 100644
--- a/pngrutil.c
+++ b/pngrutil.c
@@ -3484,7 +3484,7 @@ png_do_read_interlace(png_row_infop row_info, png_bytep row, int pass,
 
             for (i = 0; i < row_info->width; i++)
             {
-               png_byte v[8];
+               png_byte v[8]; /* SAFE; pixel_depth does not exceed 64 */
                int j;
 
                png_memcpy(v, sp, pixel_bytes);