mingw-spice-vdagent/0038-Use-proper-invalid-value-for-_vio_serial.patch

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2023-04-04 16:01:10 +00:00
From 6d1d4241ac9abc59970c4839845a2d174db58854 Mon Sep 17 00:00:00 2001
From: Frediano Ziglio <fziglio@redhat.com>
Date: Sat, 30 Jun 2018 05:46:19 +0100
Subject: [PATCH 38/43] Use proper invalid value for _vio_serial
For some reason kernel handles in Windows have 2 invalid values
depending on the type. Files/devices use INVALID_HANDLE_VALUE (-1),
while others use NULL (0). As _vio_serial is a file, created
with CreateFile, use INVALID_HANDLE_VALUE for consistency.
Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Christophe Fergeau <cfergeau@redhat.com>
---
vdagent/vdagent.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/vdagent/vdagent.cpp b/vdagent/vdagent.cpp
index 423c3ee..eed3103 100644
--- a/vdagent/vdagent.cpp
+++ b/vdagent/vdagent.cpp
@@ -198,7 +198,7 @@ VDAgent::VDAgent()
, _session_is_locked (false)
, _desktop_switch (false)
, _display_setting (VD_AGENT_REGISTRY_KEY)
- , _vio_serial (NULL)
+ , _vio_serial (INVALID_HANDLE_VALUE)
, _read_pos (0)
, _write_pos (0)
, _logon_desktop (false)
--
2.17.1