diff options
Diffstat (limited to 'document')
| -rw-r--r-- | document/src/vespa/document/util/bytebuffer.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/document/src/vespa/document/util/bytebuffer.cpp b/document/src/vespa/document/util/bytebuffer.cpp index 3d38aba6dae..8568ce44c5e 100644 --- a/document/src/vespa/document/util/bytebuffer.cpp +++ b/document/src/vespa/document/util/bytebuffer.cpp @@ -164,7 +164,9 @@ void ByteBuffer::getBytes(void *buffer, uint32_t count) { const char *v = getBufferAtPos(); incPos(count); - memcpy(buffer, v, count); + if (count > 0) { + memcpy(buffer, v, count); + } } } // document |