[libvirt] [PATCH 04/13] qemu: Use VIR_AUTO* in qemuDomainSnapshotCreateActiveExternal

[Peter Krempa]

Signed-off-by: Peter Krempa <pkrempa at redhat.com>
---
 src/qemu/qemu_driver.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 65b54b7511..fad96053db 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -15358,14 +15358,14 @@ qemuDomainSnapshotCreateActiveExternal(virQEMUDriverPtr driver,
     bool resume = false;
     int ret = -1;
     qemuDomainObjPrivatePtr priv = vm->privateData;
-    char *xml = NULL;
+    VIR_AUTOFREE(char *) xml = NULL;
     virDomainSnapshotDefPtr snapdef = virDomainSnapshotObjGetDef(snap);
     bool memory = snapdef->memory == VIR_DOMAIN_SNAPSHOT_LOCATION_EXTERNAL;
     bool memory_unlink = false;
     int thaw = 0; /* 1 if freeze succeeded, -1 if freeze failed */
     bool pmsuspended = false;
     int compressed;
-    char *compressedpath = NULL;
+    VIR_AUTOFREE(char *) compressedpath = NULL;
     virQEMUSaveDataPtr data = NULL;

     /* If quiesce was requested, then issue a freeze command, and a
@@ -15521,8 +15521,6 @@ qemuDomainSnapshotCreateActiveExternal(virQEMUDriverPtr driver,
     }

     virQEMUSaveDataFree(data);
-    VIR_FREE(xml);
-    VIR_FREE(compressedpath);
     if (memory_unlink && ret < 0)
         unlink(snapdef->file);

-- 
2.21.0