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Consistently enclose vars

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Kevin van Zonneveld 2013-03-20 15:37:14 +01:00
parent 71f487ae47
commit 1ec58a1671
1 changed files with 1 additions and 1 deletions
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main.sh
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@ -28,7 +28,7 @@ read -r -d '' usage <<-'EOF'
EOF
# Set magic variables for current FILE & DIR
__FILE__="$(test -L "$0" && readlink "$0" || echo "$0")"
__FILE__="$(test -L "${0}" && readlink "${0}" || echo "${0}")"
__DIR__="$(cd "$(dirname "${__FILE__}")"; echo $(pwd);)"