[PATCH 1/2] odbc32: SQLError handle NULL handles

[Alistair Leslie-Hughes]

From: Alistair Leslie-Hughes

---
 dlls/odbc32/proxyodbc.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/dlls/odbc32/proxyodbc.c b/dlls/odbc32/proxyodbc.c
index 57930e59ad4..b8132a02a62 100644
--- a/dlls/odbc32/proxyodbc.c
+++ b/dlls/odbc32/proxyodbc.c
@@ -1116,8 +1116,10 @@ SQLRETURN WINAPI SQLError(SQLHENV EnvironmentHandle, SQLHDBC ConnectionHandle, S
     }
     else if ((env && env->win32_handle) || (con && con->win32_handle) || (stmt && stmt->win32_handle))
     {
-        ret = env->win32_funcs->SQLError( env->win32_handle, con->win32_handle, stmt->win32_handle, SqlState,
-                                          NativeError, MessageText, BufferLength, TextLength );
+        ret = env->win32_funcs->SQLError( env ? env->win32_handle : NULL,
+                                          con ? con->win32_handle : NULL,
+                                          stmt ? stmt->win32_handle : NULL,
+                                          SqlState, NativeError, MessageText, BufferLength, TextLength );
     }

if (SUCCESS( ret ))