q3aql/pfetch
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pfetch: skip displaying empty information.

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This commit is contained in:
Dylan Araps 2019-09-25 14:36:01 +03:00
parent 98c976f72d
commit 4852dcaa44
1 changed files with 4 additions and 1 deletions
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pfetch
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@ -56,6 +56,9 @@ log() {
# #
# $[6] /home/goldie $ # $[6] /home/goldie $
# End here if no data was found.
[ "$2" ] || return
# Move the cursor to the right, the width of the ascii art with an # Move the cursor to the right, the width of the ascii art with an
# additional gap for text spacing. # additional gap for text spacing.
printf '[%sC' "${ascii_width--1}" printf '[%sC' "${ascii_width--1}"
@ -93,7 +96,7 @@ get_title() {
# shellcheck disable=SC2039 # shellcheck disable=SC2039
host=${HOSTNAME:-${hostname:-$(hostname)}} host=${HOSTNAME:-${hostname:-$(hostname)}}
log "[3${PF_COL3:-1}m${user}${c7}@[3${PF_COL3:-1}m${host}" >&6 log "[3${PF_COL3:-1}m${user}${c7}@[3${PF_COL3:-1}m${host}" " " >&6
} }
get_os() { get_os() {