         \edef\pgf@temp{\pgfkeysvalueof{/pgf/Cylinder end fill}}%         \ifx\pgf@temp\pgfutil@empty           \edef\pgf@temp{\pgfkeysvalueof{/pgf/Cylinder end shade}}%           \ifx\pgf@temp\pgfutil@empty             \pgfusepath{discard}%           \else % make shading:              \begingroup             \expandafter\tikzset\expandafter{\pgf@temp}             \tikz@finish           \fi         \else           \pgfsetfillcolor{\pgf@temp}%           \pgfusepath{fill}%         \fi       