From e4b249f2e1c9ad9f267e1433092b68c6ba9bcddc Mon Sep 17 00:00:00 2001 From: Zebediah Figura Date: Sat, 6 Apr 2019 15:54:31 -0500 Subject: [PATCH] ntdll: Avoid crashing while tracing parameters to NtCreateNamedPipeFile(). Signed-off-by: Zebediah Figura Signed-off-by: Alexandre Julliard (cherry picked from commit 7dc459f3d131fd6343d4137df9fa5be1eb79e8b4) Signed-off-by: Michael Stefaniuc --- dlls/ntdll/file.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/dlls/ntdll/file.c b/dlls/ntdll/file.c index 1cf3ae2d059..a26c85509ec 100644 --- a/dlls/ntdll/file.c +++ b/dlls/ntdll/file.c @@ -3479,13 +3479,13 @@ NTSTATUS WINAPI NtCreateNamedPipeFile( PHANDLE handle, ULONG access, data_size_t len; struct object_attributes *objattr; + if (!attr) return STATUS_INVALID_PARAMETER; + TRACE("(%p %x %s %p %x %d %x %d %d %d %d %d %d %p)\n", - handle, access, debugstr_w(attr->ObjectName->Buffer), iosb, sharing, dispo, + handle, access, debugstr_us(attr->ObjectName), iosb, sharing, dispo, options, pipe_type, read_mode, completion_mode, max_inst, inbound_quota, outbound_quota, timeout); - if (!attr) return STATUS_INVALID_PARAMETER; - /* assume we only get relative timeout */ if (timeout->QuadPart > 0) FIXME("Wrong time %s\n", wine_dbgstr_longlong(timeout->QuadPart));