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check the return value of qemuBuildVirtioOptionsStr

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Only qemuBuildFSDevStr missed the return check.
This commit is contained in:
Ján Tomko 2017-06-15 10:24:58 +02:00
parent b16133b114
commit 4c39f91dde
1 changed files with 2 additions and 1 deletions
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3
src/qemu/qemu_command.c
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@ -2527,7 +2527,8 @@ qemuBuildFSDevStr(const virDomainDef *def,
QEMU_FSDEV_HOST_PREFIX, fs->info.alias);
virBufferAsprintf(&opt, ",mount_tag=%s", fs->dst);
qemuBuildVirtioOptionsStr(&opt, fs->virtio, qemuCaps);
if (qemuBuildVirtioOptionsStr(&opt, fs->virtio, qemuCaps) < 0)
goto error;
if (qemuBuildDeviceAddressStr(&opt, def, &fs->info, qemuCaps) < 0)
goto error;