too many arguments to function 'int digitalRead(uint8_t)' [Solved]

Projects Programming
1 
void loop(){
 byte col = 0,row = 0;
 for(col=0;col<16;col++){
   digitalWrite(colp[col],LOW);
   for(row=0;row<6;row++){
     if(digitalRead(rowp[row],LOW)){  <-ERROR LINE
       pressedKey[(row-1)*15+col-6]=HIGH;
     }else{
       pressedKey[(row-1)*15+col-6]=LOW;
     }
   }
   digitalWrite(colp[col],HIGH);
 }

this is a part of my arduino keyboard firmware im working on right now
the colp[col] works fine, but the rowp[row] gets the error message:
too many arguments to function 'int digitalRead(uint8_t)'
what's going on?

Thanks in advance

Moderator edit: [code] ... [/code] tags added. (Nick Gammon)

2

OHHHHHH IM AN IDIOT I PUT LOW INSIDE DIGITALREAD SORRY