diff options
Diffstat (limited to 'storage/innobase/fil/fil0pagecompress.cc')
| -rw-r--r-- | storage/innobase/fil/fil0pagecompress.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/storage/innobase/fil/fil0pagecompress.cc b/storage/innobase/fil/fil0pagecompress.cc index 9d90c287ffc..57bb736d230 100644 --- a/storage/innobase/fil/fil0pagecompress.cc +++ b/storage/innobase/fil/fil0pagecompress.cc @@ -328,14 +328,14 @@ ulint fil_page_decompress(byte* tmp_buf, byte* buf) case PAGE_ZLIB_ALGORITHM: { uLong len = srv_page_size; - if (Z_OK != uncompress(tmp_buf, &len, + if (Z_OK == uncompress(tmp_buf, &len, buf + header_len, uLong(actual_size)) - && len != srv_page_size) { - return 0; + && len == srv_page_size) { + break; } } - break; + return 0; #ifdef HAVE_LZ4 case PAGE_LZ4_ALGORITHM: if (LZ4_decompress_safe(reinterpret_cast<const char*>(buf) |