xl: Check for duplicate vncdisplay options, and return an error
authorGeorge Dunlap <george.dunlap@eu.citrix.com>
Tue, 4 Dec 2012 15:50:20 +0000 (15:50 +0000)
committerGeorge Dunlap <george.dunlap@eu.citrix.com>
Tue, 4 Dec 2012 15:50:20 +0000 (15:50 +0000)
commit9a8913176113eacff0f236c247d6e1bb244afdd9
tree65bd477bd1a6ea7f21e79ef3d47ae01c632ff313
parent37b52a8d58023c060a08b956d6c87215fd670222
xl: Check for duplicate vncdisplay options, and return an error

If the user has set a vnc display number both in vnclisten (with
"xxxx:yy"), and with vncdisplay, throw an error.

Update man pages to match.

Signed-off-by: George Dunlap <george.dunlap@eu.citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Committed-by: Ian Campbell <ian.campbell@citrix.com>
docs/man/xl.cfg.pod.5
tools/libxl/xl_cmdimpl.c