msado15: Set row_set point to NULL on close.

Stops a crash when Close then Release is called on a Recordset. Signed-off-by: Alistair Leslie-Hughes <leslie_alistair@hotmail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

msado15: Set row_set point to NULL on close.
df2c5951 · Alistair Leslie-Hughes · Alexandre Julliard · e27a95e9 · df2c5951
Commit df2c5951 authored Dec 23, 2020 by Alistair Leslie-Hughes Committed by Alexandre Julliard Dec 23, 2020
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recordset.c dlls/msado15/recordset.c +1 -0

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--- a/dlls/msado15/recordset.c
+++ b/dlls/msado15/recordset.c
@@ -760,6 +760,7 @@ static void close_recordset( struct recordset *recordset )
    ULONG row, col, col_count;

    if ( recordset->row_set ) IRowset_Release( recordset->row_set );
+    recordset->row_set = NULL;

    if (!recordset->fields) return;
    col_count = get_column_count( recordset );