Re: [PATCH 02/17] qemuSnapshotRedefine: Fix use of snapshot definition after free

Commit f4aae9726df factored out the snapshot redefinition code into a separate function, but didn't account for the fact that the code is consuming the reference to the snapshot definition and by moving the code away the caller (qemuSnapshotCreateXML) now frees the definition which didn't happen before as we cleared the pointer. Fix it by increasing the reference locally. Later patches will refactor the code so that it's more obvious what's happening. Fixes: f4aae9726df Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2039651 Signed-off-by: Peter Krempa <pkrempa(a)redhat.com&gt; --- src/qemu/qemu_snapshot.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)