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change typo in error message length

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v-kaywon 2017-09-12 09:42:13 -07:00
parent 3ddb8aae78
commit 5fb49b8c77
1 changed files with 2 additions and 2 deletions
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4
source/shared/core_util.cpp
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@ -220,7 +220,7 @@ bool core_sqlsrv_get_odbc_error( _Inout_ sqlsrv_context& ctx, _In_ int record_nu
SQLRETURN r = SQL_SUCCESS;
SQLSMALLINT wmessage_len = 0;
SQLWCHAR wsqlstate[ SQL_SQLSTATE_BUFSIZE ] = { L'\0' };
SQLWCHAR wnative_message[ ( SQL_MAX_ERROR_MESSAGE_LENGTH + 1 ) * 2 ] = { L'\0' };
SQLWCHAR wnative_message[ SQL_MAX_ERROR_MESSAGE_LENGTH + 1 ] = { L'\0' };
SQLSRV_ENCODING enc = ctx.encoding();
switch( h_type ) {
@ -245,7 +245,7 @@ bool core_sqlsrv_get_odbc_error( _Inout_ sqlsrv_context& ctx, _In_ int record_nu
default:
error = new ( sqlsrv_malloc( sizeof( sqlsrv_error ))) sqlsrv_error();
r = SQLGetDiagRecW( h_type, h, record_number, wsqlstate, &error->native_code, wnative_message,
(SQL_MAX_ERROR_MESSAGE_LENGTH + 1)*2, &wmessage_len );
SQL_MAX_ERROR_MESSAGE_LENGTH + 1, &wmessage_len );
// don't use the CHECK* macros here since it will trigger reentry into the error handling system
// Workaround for a bug in unixODBC 2.3.4 when connection pooling is enabled (PDO SQLSRV).
// Instead of returning false, we return an empty error message to prevent the driver from throwing an exception.