Fix unused variables.
Fix unused variables.

stettberger/rofi,daemonl/rofi,carnager/rofi,jreinert/rofi,ThomasAdam/rofi,eigengrau/rofi,eigengrau/rofi,daemonl/rofi,stettberger/rofi,carnager/rofi,jubalh/rofi,t-wissmann/rofi,jreinert/rofi,carnager/rofi,ThomasAdam/rofi,jubalh/rofi,t-wissmann/rofi