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Diffstat (limited to 'src')
| -rw-r--r-- | src/hash/skein/skein_512.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/hash/skein/skein_512.cpp b/src/hash/skein/skein_512.cpp index eaef641ed..51eef262c 100644 --- a/src/hash/skein/skein_512.cpp +++ b/src/hash/skein/skein_512.cpp @@ -193,6 +193,9 @@ void Skein_512::clear() throw() void Skein_512::add_data(const byte input[], u32bit length) { + if(length == 0) + return; + if(buf_pos) { buffer.copy(buf_pos, input, length); |