octoleo/hosts
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This commit is contained in:
Amos Wenger 2011-11-15 14:19:15 -08:00
parent fd58acc7f7
commit d1edb3dd30
1 changed files with 1 additions and 1 deletions
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2
host-manager
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@ -7,7 +7,7 @@ remusage="Usage: `basename $0` -remove host"
case "$1" in
-add)
if [ $# -eq 3 ]; then
if [[ -n $(grep "^$3.*[^A-Za-z0-9\.]$2$" hosts) ]]; then
if [[ -n $(grep "^$3.*[^A-Za-z0-9\.]$2$" ${path}) ]]; then
echo "Duplicate address/host combination, ${path} unchanged."
else
printf "$3\t$2\n" >> ${path}