diff options
Diffstat (limited to 'pngrutil.c')
| -rw-r--r-- | pngrutil.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/pngrutil.c b/pngrutil.c index 1de7427de..543b7e0e9 100644 --- a/pngrutil.c +++ b/pngrutil.c @@ -1,8 +1,8 @@ /* pngrutil.c - utilities to read a PNG file * - * Last changed in libpng 1.2.48 [March 8, 2012] - * Copyright (c) 1998-2012 Glenn Randers-Pehrson + * Last changed in libpng 1.2.51 [February 6, 2014] + * Copyright (c) 1998-2014 Glenn Randers-Pehrson * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger) * (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.) * @@ -659,7 +659,7 @@ png_handle_IEND(png_structp png_ptr, png_infop info_ptr, png_uint_32 length) } png_crc_finish(png_ptr, length); - info_ptr = info_ptr; /* Quiet compiler warnings about unused info_ptr */ + PNG_UNUSED(info_ptr) /* Quiet compiler warnings about unused info_ptr */ } #ifdef PNG_READ_gAMA_SUPPORTED @@ -2465,7 +2465,7 @@ png_handle_unknown(png_structp png_ptr, png_infop info_ptr, png_uint_32 length) png_crc_finish(png_ptr, skip); #ifndef PNG_READ_USER_CHUNKS_SUPPORTED - info_ptr = info_ptr; /* Quiet compiler warnings about unused info_ptr */ + PNG_UNUSED(info_ptr) /* Quiet compiler warnings about unused info_ptr */ #endif } @@ -2921,7 +2921,7 @@ png_do_read_interlace(png_structp png_ptr) row_info->rowbytes = PNG_ROWBYTES(row_info->pixel_depth, final_width); } #ifndef PNG_READ_PACKSWAP_SUPPORTED - transformations = transformations; /* Silence compiler warning */ + PNG_UNUSED(transformations) /* Silence compiler warning */ #endif } #endif /* PNG_READ_INTERLACING_SUPPORTED */ |