[imp] TOS Agreement Error in CVS 4.2

[Michael Conway]

When displaying a ToS text or HTML file with the CVS versions of IMP  
and Horde (updated daily) i receive this error:

Notice: Undefined variable: conf in  
/data/domains/wiredbyte.com/domains/portal.wiredbyte.com/web/imp/lib/Maintenance/Task/tos_agreement.php on line  
49

Line 49:

     function describeMaintenance()
     {
         if (empty($GLOBALS['conf']['tos']['file'])) {
             Horde::fatal(PEAR::raiseError(sprintf(_("Terms of Service  
file not specified in conf.php"))), __FIL$
         }

         return file_get_contents($conf['tos']['file']);  #<---- 49
     }

obviously, my ToS field in cof is not empty, or it would show the  
defined error in that function.

any ideas/fixes?

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