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authorNicholas Corgan <nick.corgan@ettus.com>2015-08-19 11:13:20 -0700
committerMartin Braun <martin.braun@ettus.com>2015-09-01 13:23:19 -0700
commit0ce526f302de68ece342545b4533aab699336028 (patch)
tree5d61c92a78ddb09225930701d53239c163a21e6b /host/lib/transport/nirio/nirio_driver_iface_win.cpp
parent4cfa04f771649245148b7c993d52fdd34225b08e (diff)
downloaduhd-0ce526f302de68ece342545b4533aab699336028.tar.gz
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Fixed minor warnings
* Unreferenced exceptions in try-catch statements * Incorrect function documentation * Unlabelled unused variables
Diffstat (limited to 'host/lib/transport/nirio/nirio_driver_iface_win.cpp')
-rw-r--r--host/lib/transport/nirio/nirio_driver_iface_win.cpp5
1 files changed, 2 insertions, 3 deletions
diff --git a/host/lib/transport/nirio/nirio_driver_iface_win.cpp b/host/lib/transport/nirio/nirio_driver_iface_win.cpp
index b47c6ce85..717923176 100644
--- a/host/lib/transport/nirio/nirio_driver_iface_win.cpp
+++ b/host/lib/transport/nirio/nirio_driver_iface_win.cpp
@@ -1,5 +1,5 @@
//
-// Copyright 2013 Ettus Research LLC
+// Copyright 2013,2015 Ettus Research LLC
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
@@ -60,14 +60,13 @@ nirio_status rio_ioctl(
* DeviceIoControl, even when doing synchronous IO. */
OVERLAPPED zeroedOverlapped = {0};
DWORD outLen = 0;
- int_fast32_t lastError = 0;
if (!(DeviceIoControl(device_handle, ioctl_code,
const_cast<void*>(write_buf), static_cast<DWORD>(write_buf_len),
read_buf, static_cast<DWORD>(read_buf_len),
&outLen, &zeroedOverlapped )))
{
- lastError = GetLastError();
+ int_fast32_t lastError = GetLastError();
return NiRio_Status_SoftwareFault;
}