K 10 svn:author V 6 davide K 8 svn:date V 27 2012-06-23T17:39:40.997227Z K 7 svn:log V 278 MFC r237195: The variable 'error' in sys_poll() is initialized in declaration to value zero but in any case is overwritten by successive copyin(), making the previous initialization useless. Remove this. As an added bonus this fixes a style(9) bug. Approved by: gnn (mentor) END