diff options
Diffstat (limited to 'pngwrite.c')
| -rw-r--r-- | pngwrite.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pngwrite.c b/pngwrite.c index e35409962..5682da2f7 100644 --- a/pngwrite.c +++ b/pngwrite.c @@ -1942,7 +1942,7 @@ png_image_write_main(png_voidp argument) { const unsigned int channels = PNG_IMAGE_PIXEL_CHANNELS(image->format); - if (image->width <= 0x7FFFFFFFU/channels) /* no overflow */ + if (image->width <= 0x7fffffffU/channels) /* no overflow */ { png_uint_32 check; const png_uint_32 png_row_stride = image->width * channels; @@ -1962,7 +1962,7 @@ png_image_write_main(png_voidp argument) * limits the whole image size to 32 bits for API compatibility with * the current, 32-bit, PNG_IMAGE_BUFFER_SIZE macro. */ - if (image->height > 0xFFFFFFFF/png_row_stride) + if (image->height > 0xffffffffU/png_row_stride) png_error(image->opaque->png_ptr, "memory image too large"); } |