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post_install() { if [ -x $(which gtk-update-icon-cache) ]; then gtk-update-icon-cache -q -t -f usr/share/icons/LoginIcons/ gtk-update-icon-cache -q -t -f usr/share/icons/ubuntu-mono-dark/ gtk-update-icon-cache -q -t -f usr/share/icons/ubuntu-mono-light/ fi } post_upgrade() { post_install } post_remove() { post_install }