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Avoid setting SCRIPT to empty string

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This commit is contained in:
James Bence 2014-09-24 09:50:47 -07:00
parent 5b089a024b
commit 7fb710c8a6
1 changed files with 3 additions and 0 deletions
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3
bin/lein
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@ -113,6 +113,9 @@ LEIN_JAR="$LEIN_HOME/self-installs/leiningen-$LEIN_VERSION-standalone.jar"
# normalize $0 on certain BSDs
if [ "$(dirname "$0")" = "." ]; then
SCRIPT="$(which $(basename "$0"))"
if [ -z "$SCRIPT" ]; then
SCRIPT="$0"
fi
else
SCRIPT="$0"
fi