docs: update

This commit is contained in:
Dylan Araps 2019-09-25 09:55:37 +03:00
parent cd0ab04a80
commit 62fadf18d9

3
pfetch
View File

@ -133,6 +133,9 @@ get_os() {
# 'IFS' is set to '<>' to enable splitting between the # 'IFS' is set to '<>' to enable splitting between the
# keys and a second 'read' is used to operate on the # keys and a second 'read' is used to operate on the
# next line directly after a match. # next line directly after a match.
#
# '_' is used to nullify a field. '_ _ line _' basically
# says "populate $line with the third field's contents".
while IFS='<>' read -r _ _ line _; do while IFS='<>' read -r _ _ line _; do
case $line in case $line in
# To avoid duplicating code, we use the name of # To avoid duplicating code, we use the name of