1 files changed, 1 insertions, 0 deletions
diff --git a/block-qcow2.c b/block-qcow2.c
index 707109e449..9aa7261e3f 100644
--- a/block-qcow2.c
+++ b/block-qcow2.c
@@ -2024,6 +2024,7 @@ static int qcow_snapshot_create(BlockDriverState *bs,
     if (!snapshots1)
         goto fail;
     memcpy(snapshots1, s->snapshots, s->nb_snapshots * sizeof(QCowSnapshot));
+    qemu_free(s->snapshots);
     s->snapshots = snapshots1;
     s->snapshots[s->nb_snapshots++] = *sn;