don't free the cols until we know we have another rowset

This commit is contained in:
Wez Furlong 2005-07-09 05:01:14 +00:00
parent 858d827790
commit f21084cb0b

View file

@ -489,8 +489,6 @@ static int odbc_stmt_next_rowset(pdo_stmt_t *stmt TSRMLS_DC)
SQLSMALLINT colcount;
pdo_odbc_stmt *S = (pdo_odbc_stmt*)stmt->driver_data;
free_cols(stmt, S TSRMLS_CC);
/* NOTE: can't guarantee that output or input/output parameters
* are set until this fella returns SQL_NO_DATA, according to
* MSDN ODBC docs */
@ -500,6 +498,7 @@ static int odbc_stmt_next_rowset(pdo_stmt_t *stmt TSRMLS_DC)
return 0;
}
free_cols(stmt, S TSRMLS_CC);
/* how many columns do we have ? */
SQLNumResultCols(S->stmt, &colcount);
stmt->column_count = (int)colcount;