block: Remove unused assignment (fixes warning from clang)
blockdev.c:1929:13: warning: Value stored to 'ret' is never read ret = 0; ^ ~ Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
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@ -1926,7 +1926,6 @@ void qmp_drive_mirror(const char *device, const char *target,
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} else {
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} else {
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switch (mode) {
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switch (mode) {
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case NEW_IMAGE_MODE_EXISTING:
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case NEW_IMAGE_MODE_EXISTING:
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ret = 0;
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break;
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break;
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case NEW_IMAGE_MODE_ABSOLUTE_PATHS:
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case NEW_IMAGE_MODE_ABSOLUTE_PATHS:
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/* create new image with backing file */
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/* create new image with backing file */
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