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Wiping empty device should not fail.

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This commit is contained in:
Milan Broz
2018-10-11 15:38:56 +02:00
parent 4beb0f702a
commit 879e06db39
1 changed files with 1 additions and 1 deletions
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2
lib/utils_wipe.c
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@@ -161,7 +161,7 @@ int crypt_wipe_device(struct crypt_device *cd,
return errno ? -errno : -EINVAL;
r = device_size(device, &dev_size);
if (r)
if (r || dev_size == 0)
goto out;
if (length) {