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authorBlue Swirl <blauwirbel@gmail.com>2010-10-13 18:41:29 +0000
committerBlue Swirl <blauwirbel@gmail.com>2010-10-13 18:41:29 +0000
commit49a2942d9be0b08aed3e63901561745378ea5e4f (patch)
treef3d038f4cc13c46f6416caa1eefedd22be39ce8f /savevm.c
parentae0bfb79aa0ac411a433433af4d74f1f08255608 (diff)
Delete write only variables
Compiling with GCC 4.6.0 20100925 produced warnings like: /src/qemu/net/tap-win32.c: In function 'tap_win32_open': /src/qemu/net/tap-win32.c:582:12: error: variable 'hThread' set but not used [-Werror=unused-but-set-variable] Fix by removing the unused variables. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'savevm.c')
-rw-r--r--savevm.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/savevm.c b/savevm.c
index 6fa7a5fe8e..2d8cadc2c2 100644
--- a/savevm.c
+++ b/savevm.c
@@ -1615,10 +1615,10 @@ static int vmstate_subsection_load(QEMUFile *f, const VMStateDescription *vmsd,
while (qemu_peek_byte(f) == QEMU_VM_SUBSECTION) {
char idstr[256];
int ret;
- uint8_t version_id, subsection, len;
+ uint8_t version_id, len;
const VMStateDescription *sub_vmsd;
- subsection = qemu_get_byte(f);
+ qemu_get_byte(f); /* subsection */
len = qemu_get_byte(f);
qemu_get_buffer(f, (uint8_t *)idstr, len);
idstr[len] = 0;