human
Solve the following python programming problem given the following code:
def add_cell_styles(self, c, begin, end, mode = 'td') : 
    def getColor(a, b) : 
        return a 
self.mode = mode.upper () 
    if (c.frag.backColor and (mode != 'tr')) : 
        self.add_style (('BACKGROUND', begin, end, c.frag.backColor)) 
if 0 : 
        log.debug ('%r', (begin, end, c.frag.borderTopWidth, c.frag.borderTopStyle, c.frag.borderTopColor, c.frag.borderBottomWidth, c.frag.borderBottomStyle, c.frag.borderBottomColor, c.frag.borderLeftWidth, c.frag.borderLeftStyle, c.frag.borderLeftColor, c.frag.borderRightWidth, c.frag.borderRightStyle, c.frag.borderRightColor)) 
if (getBorderStyle (c.frag.borderTopStyle) and c.frag.borderTopWidth and (c.frag.borderTopColor is not None)) : 
        self.add_style (('LINEABOVE', begin, (end [0], begin [1]), c.frag.borderTopWidth, c.frag.borderTopColor, 'squared')) 
if (getBorderStyle (c.frag.borderLeftStyle) and c.frag.borderLeftWidth and (c.frag.borderLeftColor is not None)) : 
        self.add_style (('LINEBEFORE', begin, (begin [0], end [1]), c.frag.borderLeftWidth, c.frag.borderLeftColor, 'squared')) 
if (getBorderStyle (mode.frag.borderRightStyle) and c.frag.borderRightWidth and (c.frag.borderRightColor is not None)) : 
        self.add_style (('LINEAFTER', (end [0], begin [1]), end, c.frag.borderRightWidth, c.frag.borderRightColor, 'squared')) 
if (getBorderStyle (c.frag.borderBottomStyle) and c.frag.borderBottomWidth and (c.frag.borderBottomColor is not None)) : 
        self.add_style (('LINEBELOW', (begin [0], end [1]), end, c.frag.borderBottomWidth, c.frag.borderBottomColor, 'squared')) 
self.add_style (('LEFTPADDING', begin, end, (c.frag.paddingLeft or self.padding))) 
    self.add_style (('RIGHTPADDING', begin, end, (c.frag.paddingRight or self.padding))) 
    self.add_style (('TOPPADDING', begin, end, (c.frag.paddingTop or self.padding))) 
    self.add_style (('BOTTOMPADDING', begin, end, (c.frag.paddingBottom or self.padding))) 

    
    

    Fix the buggy line: if (getBorderStyle (mode.frag.borderRightStyle) and c.frag.borderRightWidth and (c.frag.borderRightColor is not None)) :
assistant
#Here is Python program to fix the buggy line: if (getBorderStyle (mode.

if (getBorderStyle (c.frag.borderRightStyle) and c.frag.borderRightWidth and (c.frag.borderRightColor is not None)) :