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Preserve original IFSs

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This commit is contained in:
Yamashita Yuu
2013-08-15 22:29:14 +09:00
parent 4c71f3c5cd
commit 403f4eb7a7
9 changed files with 31 additions and 4 deletions
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10
libexec/pyenv-prefix
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@@ -17,10 +17,14 @@ fi
if [ -n "$1" ]; then
versions=($@)
OLDIFS="$IFS"
IFS=: PYENV_VERSION="${versions[*]}"
IFS="$OLDIFS"
export PYENV_VERSION
else
OLDIFS="$IFS"
IFS=: versions=($(pyenv-version-name))
IFS="$OLDIFS"
fi
PYENV_PREFIX_PATHS=()
@@ -39,4 +43,8 @@ for version in "${versions[@]}"; do
fi
done
IFS=: echo "${PYENV_PREFIX_PATHS[*]}"
OLDIFS="$IFS"
{ IFS=:
echo "${PYENV_PREFIX_PATHS[*]}"
}
IFS="$OLDIFS"