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Misc: Fix some if empty tests

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This commit is contained in:
Dylan Araps 2016-11-06 20:46:41 +11:00
parent 29b7fd589e
commit e94a57c8c4
1 changed files with 3 additions and 3 deletions
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@ -176,8 +176,8 @@ getdistro() {
esac
# Workarounds for distros that go against the os-release standard.
[ -z "$(trim "$distro")" ] && distro="$(awk '/BLAG/ {print $1; exit}' /etc/*ease /usr/lib/*ease)"
[ -z "$(trim "$distro")" ] && distro="$(awk -F'=' '{print $2; exit}' /etc/*ease /usr/lib/*ease)"
[ -z "${distro// }" ] && distro="$(awk '/BLAG/ {print $1; exit}' /etc/*ease /usr/lib/*ease)"
[ -z "${distro// }" ] && distro="$(awk -F'=' '{print $2; exit}' /etc/*ease /usr/lib/*ease)"
fi
distro="${distro//\"}"
distro="${distro//\'}"
@ -2363,7 +2363,7 @@ info() {
unset prin && return
# If the output is empty, don't print anything.
[ -z "$output" ] && \
[ -z "${output// }" ] && \
err "Info: Couldn't detect $subtitle" && return
case "$1" in