K 10
svn:author
V 6
royger
K 8
svn:date
V 27
2020-03-20T09:54:59.213707Z
K 7
svn:log
V 199
sysutils/xen-tools: fix build with clang 10.0

Add upstream fix for clang 10.0 build.

Sponsored by:		Citrix Systems R&D
Approved by:		lwhsu
Differential revision:	https://reviews.freebsd.org/D24097

END