diff options
Diffstat (limited to 'lib/bk_zip/bk_unzip.cpp')
| -rw-r--r-- | lib/bk_zip/bk_unzip.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/bk_zip/bk_unzip.cpp b/lib/bk_zip/bk_unzip.cpp index f276d07..e1c8ab1 100644 --- a/lib/bk_zip/bk_unzip.cpp +++ b/lib/bk_zip/bk_unzip.cpp @@ -89,7 +89,10 @@ uint8_t* bk_unzip(const uint8_t* in_buffer, uint32_t* size) { // Check for successful decompression: // - Z_STREAM_END: normal completion // - Z_BUF_ERROR with no input remaining: input fully consumed - bool success = (result == Z_STREAM_END) || (result == Z_BUF_ERROR && stream.avail_in == 0); + // - Z_BUF_ERROR with output complete: all expected bytes produced (BB-extended ROMs + // may have compressed sizes that include trailing padding from adjacent assets) + bool success = (result == Z_STREAM_END) || (result == Z_BUF_ERROR && stream.avail_in == 0) || + (result == Z_BUF_ERROR && stream.total_out == expected_len); // Clean up zlib stream inflateEnd(&stream); |