pllolcode - pllolcode: Achieved a warning-free build

Log Message:
-----------
Achieved a warning-free build

Modified Files:
--------------
    pllolcode:
        gram.y (r1.34 -> r1.35)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pllolcode/pllolcode/gram.y.diff?r1=1.34&r2=1.35)
        pllolcode.c (r1.26 -> r1.27)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pllolcode/pllolcode/pllolcode.c.diff?r1=1.26&r2=1.27)
        pllolcode.h (r1.22 -> r1.23)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pllolcode/pllolcode/pllolcode.h.diff?r1=1.22&r2=1.23)
        pllolcode_symbol.c (r1.13 -> r1.14)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pllolcode/pllolcode/pllolcode_symbol.c.diff?r1=1.13&r2=1.14)
        scan.l (r1.27 -> r1.28)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pllolcode/pllolcode/scan.l.diff?r1=1.27&r2=1.28)