diff options
Diffstat (limited to 'src/3rdparty/libwebp/src/utils/bit_writer_utils.c')
| -rw-r--r-- | src/3rdparty/libwebp/src/utils/bit_writer_utils.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/3rdparty/libwebp/src/utils/bit_writer_utils.c b/src/3rdparty/libwebp/src/utils/bit_writer_utils.c index bef0e31..2f40850 100644 --- a/src/3rdparty/libwebp/src/utils/bit_writer_utils.c +++ b/src/3rdparty/libwebp/src/utils/bit_writer_utils.c @@ -278,7 +278,7 @@ void VP8LPutBitsFlushBits(VP8LBitWriter* const bw) { // If needed, make some room by flushing some bits out. if (bw->cur_ + VP8L_WRITER_BYTES > bw->end_) { const uint64_t extra_size = (bw->end_ - bw->buf_) + MIN_EXTRA_SIZE; - if (extra_size != (size_t)extra_size || + if (!CheckSizeOverflow(extra_size) || !VP8LBitWriterResize(bw, (size_t)extra_size)) { bw->cur_ = bw->buf_; bw->error_ = 1; @@ -314,7 +314,7 @@ void VP8LPutBitsInternal(VP8LBitWriter* const bw, uint32_t bits, int n_bits) { while (used >= VP8L_WRITER_BITS) { if (bw->cur_ + VP8L_WRITER_BYTES > bw->end_) { const uint64_t extra_size = (bw->end_ - bw->buf_) + MIN_EXTRA_SIZE; - if (extra_size != (size_t)extra_size || + if (!CheckSizeOverflow(extra_size) || !VP8LBitWriterResize(bw, (size_t)extra_size)) { bw->cur_ = bw->buf_; bw->error_ = 1; |