[Libguestfs] [PATCH] v2v: rhv-upload-plugin - improve wait logic after finalize

[Richard W.M. Jones]

This is a patch which Daniel Erez wrote originally.  I have modified
it only to fix a small bug in the debug() statement, and Ilanit kindly
tested it here:

https://bugzilla.redhat.com/show_bug.cgi?id=1680361#c38

Rich.