[p4] Getting more context from "p4 changes"

[Roy Smith]

Is there any way to get p4 changes to print out more than just the  
first 30 characters of the description, but still in the single-line  
format?  I know about the -l and -L options, but the single line  
format is easier to grep (or scan visually in a wide window).

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Roy Smith <smith_roy at emc.com>
Software Guy, EMC Common Management Group
44 South Broadway, 7th floor
White Plains, NY 10601
(914) 580-3427
AIM: roysmith649