farrokhi/freebsd-munin-plugins
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Improve condition checks

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This commit is contained in:
Babak Farrokhi 2016-08-06 12:14:38 +04:30
parent 776df521e7
commit 0a841546d9
1 changed files with 4 additions and 4 deletions
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8
multiping_
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@ -48,7 +48,7 @@ IPS=`ifconfig ${interface} | awk '/inet /{print $2}' | grep -Ev '^(10|192)\.'`
if [ $# -lt 1 ]; then
if [ "x${SRC}" == "x" ]; then
if [ -z ${SRC} ]; then
echo "should run from symlink"
exit 1
fi
@ -80,12 +80,12 @@ elif [ "$1" == "suggest" ]; then
elif [ "$1" == "autoconf" ]; then
if [ "x${hosts}" == "x" ]; then
if [ -z ${hosts} ]; then
echo "no (env.hosts is not defined)"
exit 1
fi
if [ "x${interface}" == "x" ]; then
if [ -z ${interface} ]; then
echo "no (env.interface is not defined)"
exit 1
fi
@ -96,7 +96,7 @@ elif [ "$1" == "autoconf" ]; then
elif [ "$1" == "config" ]; then
if [ "x${SRC}" == "x" ]; then
if [ -z ${SRC} ]; then
exit 1
fi