Merge pull request #224 from usmannasir/qtwrkdev

fix missing entries and typo
This commit is contained in:
Usman Nasir
2020-01-24 23:07:19 +05:00
committed by GitHub

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@@ -401,20 +401,23 @@ fi
system_tweak() {
number=$(grep -n "127.0.0.1" /etc/hosts | cut -d: -f 1)
my_hostname=$(hostname)
for number2 in $number;
do
string=$(sed "${number2}q;d" /etc/hosts)
if [[ "$string" == *"my_hostname"* ]] ; then
:
else
new_string="$string $my_hostname"
sed -i "${number2}s/.*/${new_string}/" /etc/hosts
fi
done
if [[ ! -z $number ]] ; then
for number2 in $number;
do
string=$(sed "${number2}q;d" /etc/hosts)
if [[ "$string" == *"$my_hostname"* ]] ; then
:
else
new_string="$string $my_hostname"
sed -i "${number2}s/.*/${new_string}/" /etc/hosts
fi
done
else
echo "127.0.0.1 $my_hostname " >> /etc/hosts
fi
#this should address on "sudo: unable to resolve host ..." on Ubuntu , it's not issue but annoying.