- DEBIAN_LIKE=$(if [ ! -z "$(grep -i debian /etc/issue)" \
- -o ! -z "$(grep -i ubuntu /etc/issue)" ]; then echo 1; else echo 0; fi)
+ DEBIAN_LIKE=$( \
+ if [ \
+ ! -z "$(grep -i debian /etc/issue)" -o \
+ ! -z "$(grep -i ubuntu /etc/issue)" -o \
+ ! -z "$(grep -i 'Pop._OS' /etc/issue)" \
+ ]; then echo 1; else echo 0; fi)