qemu: fix memory leak in qemuBuildDiskDeviceStr

Commit a1dce962 added the allocated scsiVPDDeviceId without freeing it.

Signed-off-by: Ján Tomko <jtomko@redhat.com>

diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index f511193fcab7bbc4cc39ae234e4105996d8951a0..74f34af292888a073f1dc67649608468fbf63d2d 100644 (file)
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -1890,7 +1890,7 @@ qemuBuildDiskDeviceStr(const virDomainDef *def,
     const char *bus = virDomainDiskQEMUBusTypeToString(disk->bus);
     const char *contAlias;
     char *backendAlias = NULL;
-    char *scsiVPDDeviceId = NULL;
+    VIR_AUTOFREE(char *) scsiVPDDeviceId = NULL;
     int controllerModel;
 
     if (qemuCheckDiskConfig(disk, qemuCaps) < 0)