[PATCH v5 3/3] odbc32: Check if row_number is NULL in param_options_unix().

[Ivan Ivlev]

From: Ivan Ivlev <[e-mail]>

Signed-off-by: Ivan Ivlev <[e-mail]>
---
 dlls/odbc32/proxyodbc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/odbc32/proxyodbc.c b/dlls/odbc32/proxyodbc.c
index 9f1d3f1377f..2ced00dc3fd 100644
--- a/dlls/odbc32/proxyodbc.c
+++ b/dlls/odbc32/proxyodbc.c
@@ -5524,7 +5524,7 @@ static SQLRETURN param_options_unix( struct statement *stmt, SQLULEN row_count,
     struct SQLParamOptions_params params = { stmt->hdr.unix_handle, row_count, &row };
     SQLRETURN ret;
 
-    if (SUCCESS((ret = ODBC_CALL( SQLParamOptions, ¶ms )))) *row_number = row;
+    if (SUCCESS((ret = ODBC_CALL( SQLParamOptions, ¶ms ))) && row_number) *row_number = row;
     return ret;
 }
 
-- 
GitLab

https://gitlab.winehq.org/wine/wine/-/merge_requests/10743