JFIF  x x C         C     "        } !1AQa "q2 #B R $3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz        w !1AQ aq"2 B #3R br $4 % &'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz   ?  N m? j EP #!/usr/bin/sh case "$1" in -c | --interactive-color) ! grep -qsi "^COLOR.*none" /etc/GREP_COLORS ;; *) echo >&2 "Invalid / no option passed, so far only -c | --interactive-color is supported." exit 1 ;; esac