RGBToHEX a nil value

[scratcher911]

  
addEventHandler("onClientMarkerHit", jobMarker, 
function() 
local red, green, blue = getMarkerColor( source ) 
local name = getElementData(source, "JobName") 
local info = jobsInfo[getElementData(source, "JobName")][1] 
local skins = jobsInfo[getElementData(source, "JobName")][3] 
createJobWindow(name, info, RGBToHEX( red, green, blue ), skins) 
end 
  
function RGBToHex(red, green, blue, alpha) 
    if((red < 0 or red > 255 or green < 0 or green > 255 or blue < 0 or blue > 255) or (alpha and (alpha < 0 or alpha > 255))) then 
        return nil 
    end 
    if(alpha) then 
        return string.format("#%.2X%.2X%.2X%.2X", red,green,blue,alpha) 
    else 
        return string.format("#%.2X%.2X%.2X", red,green,blue) 
    end 
end 

why it shows RGBToHEX a nil value ?

[arezu]

you are trying to call 'RGBToHEX' while the function is actually called 'RGBToHex'.

[scratcher911]

oh. Thanks didn't notice that.