Commit f9487cb94ec1d392cfa97ef239e3c03fdf250ae1
1 parent
d72a19f7
Fix warning from sparse
Remove unnecessary declaration for errno (this fixes a warning from sparse) Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5833 c046a42c-6fe2-441c-8c8c-71466251a162
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qemu-char.c
| @@ -452,7 +452,6 @@ int send_all(int fd, const void *buf, int len1) | @@ -452,7 +452,6 @@ int send_all(int fd, const void *buf, int len1) | ||
| 452 | while (len > 0) { | 452 | while (len > 0) { |
| 453 | ret = send(fd, buf, len, 0); | 453 | ret = send(fd, buf, len, 0); |
| 454 | if (ret < 0) { | 454 | if (ret < 0) { |
| 455 | - int errno; | ||
| 456 | errno = WSAGetLastError(); | 455 | errno = WSAGetLastError(); |
| 457 | if (errno != WSAEWOULDBLOCK) { | 456 | if (errno != WSAEWOULDBLOCK) { |
| 458 | return -1; | 457 | return -1; |