tree 05bcf694e0871dc97148192315a9029911b528af
parent 1a443c1b8b4314d365e82bddeb1de5b4b1c15fb3
author Max Reitz <mreitz@redhat.com> 1399314469 +0200
committer Stefan Hajnoczi <stefanha@redhat.com> 1399635136 +0200

block/nfs: Check for NULL server part

After the URL has been parsed make sure the server part is valid in
order to avoid a segmentation fault when calling nfs_mount().

Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>