* [Qemu-devel][PATCH] Fix warning from sparse
@ 2008-11-30 14:18 Stefan Weil
2008-11-30 16:26 ` Aurelien Jarno
0 siblings, 1 reply; 2+ messages in thread
From: Stefan Weil @ 2008-11-30 14:18 UTC (permalink / raw)
To: QEMU Developers
Remove unnecessary declaration for errno (this fixes a warning from sparse)
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Index: qemu-char.c
===================================================================
--- qemu-char.c (Revision 5818)
+++ qemu-char.c (Arbeitskopie)
@@ -452,7 +452,6 @@
while (len > 0) {
ret = send(fd, buf, len, 0);
if (ret < 0) {
- int errno;
errno = WSAGetLastError();
if (errno != WSAEWOULDBLOCK) {
return -1;
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [Qemu-devel][PATCH] Fix warning from sparse
2008-11-30 14:18 [Qemu-devel][PATCH] Fix warning from sparse Stefan Weil
@ 2008-11-30 16:26 ` Aurelien Jarno
0 siblings, 0 replies; 2+ messages in thread
From: Aurelien Jarno @ 2008-11-30 16:26 UTC (permalink / raw)
To: qemu-devel
On Sun, Nov 30, 2008 at 03:18:28PM +0100, Stefan Weil wrote:
> Remove unnecessary declaration for errno (this fixes a warning from sparse)
>
> Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Thanks, applied.
> Index: qemu-char.c
> ===================================================================
> --- qemu-char.c (Revision 5818)
> +++ qemu-char.c (Arbeitskopie)
> @@ -452,7 +452,6 @@
> while (len > 0) {
> ret = send(fd, buf, len, 0);
> if (ret < 0) {
> - int errno;
> errno = WSAGetLastError();
> if (errno != WSAEWOULDBLOCK) {
> return -1;
>
>
>
>
--
.''`. Aurelien Jarno | GPG: 1024D/F1BCDB73
: :' : Debian developer | Electrical Engineer
`. `' aurel32@debian.org | aurelien@aurel32.net
`- people.debian.org/~aurel32 | www.aurel32.net
^ permalink raw reply [flat|nested] 2+ messages in thread
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2008-11-30 14:18 [Qemu-devel][PATCH] Fix warning from sparse Stefan Weil
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