configure: fix formatting of missing pkg-config modules error

It adds an empty space after the package version.  Previously the error
message looked like:

"You must install the dbus-1 >= 1.0.0pkg-config module to compile libvirt"

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
This commit is contained in:
Giuseppe Scrivano 2013-08-08 16:56:59 +02:00 committed by Eric Blake
parent 54d69f540c
commit a197fe5f9f