X11_FONTS_DIR="/usr/share/fonts/X11"
-if ! grep "${X11_FONTS_DIR}" /etc/fonts/local.conf 1> /dev/null 2>&1; then
+if ! grep -q "${X11_FONTS_DIR}" /etc/fonts/local.conf; then
# Adding X fonts directory to local configuration file
- sed -i -e "s!\(</fontconfig>\)! <dir>${X11_FONTS_DIR}</dir>\n\1!" /etc/fonts/local.conf
+ sed -i -e "s!\(</fontconfig>\)! <dir>${X11_FONTS_DIR}</dir>\n\1!" \
+ /etc/fonts/local.conf
fi
# Updating cache database.