xserver-common should depend on dialog?

[Adam McKenna <adam@flounder.net>]

Setting up xserver-xfree86 (4.0.1-0phase2v15) ...
dexter: unknown X server (/usr/bin/dexter: dialog: command not found)
detected!
dpkg: error processing xserver-xfree86 (--configure):
 subprocess post-installation script returned error exit status 1
Errors were encountered while processing:
 xserver-xfree86
E: Sub-process /usr/bin/dpkg returned an error code (1)

I installed dialog and the problem went away.

--Adam

-- 
Adam McKenna <adam-sig@flounder.net> | "No matter how much it changes, 
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