Why is this formual failing?

HI We are getting this error .................. " ) is missing

shared numbervar TotalMin:=TotalMin;

shared numbervar endtime:=0;

shared numbervar CalTime:= CalTime;

if {EMPHISTL1.EMTRNC} in ('REL' 'EBC' 'EBV' 'EBA' 'BOM' 'BOO' 'BSB')

and {EMPHISTL1.EMPDPT} in '422' '2'

then

TotalMin:= {EMPHISTL1.EMTRT};

//

if {EMPHISTL1.EMTRNC} = 'ECT'