VirtualGraphics: Fix generating passwdValidTo XML

Author: crobinso

tests/xmlconfig-xml/boot-many-devices.xml

@@ -63,7 +63,7 @@
     <graphics type='vnc' port='-1' keymap='en-us'/>
     <graphics type='vnc' port='-1'/>
     <graphics type='sdl' display=':3.4' xauth='/tmp/.Xauthority'/>
-    <graphics type='spice' port='-1' tlsPort='-1' autoport='yes' keymap='en-us'/>
+    <graphics type='spice' port='-1' tlsPort='-1' autoport='yes' keymap='en-us' passwdValidTo='foobar'/>
     <graphics type='sdl' display='foodisplay' xauth='fooxauth'/>
     <serial type='null'/>
     <parallel type='unix'>

tests/xmlconfig.py

@@ -795,6 +795,7 @@ def testManyDevices(self):
 
         gdev3 = virtinst.VirtualGraphics(conn=g.conn, type="sdl")
         gdev4 = virtinst.VirtualGraphics(conn=g.conn, type="spice")
+        gdev4.passwdValidTo = "foobar"
 
         gdev5 = virtinst.VirtualGraphics(conn=g.conn, type="sdl")
         gdev5.xauth = "fooxauth"

virtinst/VirtualGraphics.py

@@ -276,7 +276,7 @@ def _build_xml(self, port=None, listen=None, keymap=None, passwd=None,
         listenxml   = (listen and (" listen='%s'" % listen) or "")
         passwdxml   = (passwd and (" passwd='%s'" % passwd) or "")
         passwdValidToxml = (passwdValidTo and
-                            ( "passwdValidTo='%s'" % passwdValidTo) or "")
+                            (" passwdValidTo='%s'" % passwdValidTo) or "")
 
         xauthxml    = (xauth and  (" xauth='%s'" % xauth) or "")
         displayxml  = (display and (" display='%s'" % display) or "")