diff options
Diffstat (limited to 'pngpread.c')
| -rw-r--r-- | pngpread.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/pngpread.c b/pngpread.c index d72ad2359..dbf3b47c1 100644 --- a/pngpread.c +++ b/pngpread.c @@ -1,7 +1,7 @@ /* pngpread.c - read a png file in push mode * - * Last changed in libpng 1.2.21 September 14, 2007 + * Last changed in libpng 1.2.21 September 18, 2007 * For conditions of distribution and use, see copyright notice in png.h * Copyright (c) 1998-2007 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) @@ -216,7 +216,7 @@ png_push_read_chunk(png_structp png_ptr, png_infop info_ptr) png_ptr->mode |= PNG_HAVE_CHUNK_HEADER; } - if (!png_memcmp(png_ptr->chunk_name, (png_bytep)png_IDAT, 4)) + if (!png_memcmp(png_ptr->chunk_name, png_IDAT, 4)) if(png_ptr->mode & PNG_AFTER_IDAT) png_ptr->mode |= PNG_HAVE_CHUNK_AFTER_IDAT; @@ -273,7 +273,7 @@ png_push_read_chunk(png_structp png_ptr, png_infop info_ptr) } png_handle_PLTE(png_ptr, info_ptr, png_ptr->push_length); } - else if (!png_memcmp(png_ptr->chunk_name, (png_bytep)png_IDAT, 4)) + else if (!png_memcmp(png_ptr->chunk_name, png_IDAT, 4)) { /* If we reach an IDAT chunk, this means we have read all of the * header chunks, and we can start reading the image (or if this @@ -678,7 +678,7 @@ png_push_read_IDAT(png_structp png_ptr) png_crc_read(png_ptr, png_ptr->chunk_name, 4); png_ptr->mode |= PNG_HAVE_CHUNK_HEADER; - if (png_memcmp(png_ptr->chunk_name, (png_bytep)png_IDAT, 4)) + if (png_memcmp(png_ptr->chunk_name, png_IDAT, 4)) { png_ptr->process_mode = PNG_READ_CHUNK_MODE; if (!(png_ptr->flags & PNG_FLAG_ZLIB_FINISHED)) |