[PATCH] ntdll: Avoid crashing while tracing parameters to NtCreateNamedPipeFile().
Zebediah Figura
z.figura12 at gmail.com
Sat Apr 6 15:54:31 CDT 2019
Signed-off-by: Zebediah Figura <z.figura12 at gmail.com>
---
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 e8775a3c64..3dafdcfb44 100644
--- a/dlls/ntdll/file.c
+++ b/dlls/ntdll/file.c
@@ -3481,13 +3481,13 @@ 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));
--
2.20.1
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