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Message-ID: <4932A0B4.8090907@mail.berlios.de>
Date: Sun, 30 Nov 2008 15:18:28 +0100
From: Stefan Weil <weil@mail.berlios.de>
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Subject: [Qemu-devel][PATCH] Fix warning from sparse
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To: QEMU Developers <qemu-devel@nongnu.org>

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;