diff options
| -rw-r--r-- | connectivity/source/drivers/firebird/PreparedStatement.cxx | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/connectivity/source/drivers/firebird/PreparedStatement.cxx b/connectivity/source/drivers/firebird/PreparedStatement.cxx index 0a43d5c93851..fee4029088f4 100644 --- a/connectivity/source/drivers/firebird/PreparedStatement.cxx +++ b/connectivity/source/drivers/firebird/PreparedStatement.cxx @@ -837,12 +837,19 @@ void SAL_CALL OPreparedStatement::setBytes(sal_Int32 nParameterIndex, setParameterNull(nParameterIndex, false); const sal_Int32 nMaxSize = 0xFFFF; Sequence<sal_Int8> xBytesCopy(xBytes); - // First 2 bytes indicate string size if (xBytesCopy.getLength() > nMaxSize) { xBytesCopy.realloc( nMaxSize ); } const short nSize = xBytesCopy.getLength(); + // 8000 corresponds to value from lcl_addDefaultParameters + // in dbaccess/source/filter/hsqldb/createparser.cxx + if (nSize > 8000) + { + free(pVar->sqldata); + pVar->sqldata = static_cast<char *>(malloc(sizeof(char) * nSize + 2)); + } + // First 2 bytes indicate string size memcpy(pVar->sqldata, &nSize, 2); // Actual data memcpy(pVar->sqldata + 2, xBytesCopy.getConstArray(), nSize); |