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@ -49,7 +49,7 @@ if [ "$versions" = "--unset" ]; then |
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echo "set -e PYENV_VERSION" |
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;; |
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* ) |
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echo 'PYENV_VERSION_OLD="$PYENV_VERSION"' |
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echo 'PYENV_VERSION_OLD="${PYENV_VERSION-}"' |
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echo "unset PYENV_VERSION" |
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;; |
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esac |
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@ -110,7 +110,7 @@ if pyenv-prefix "${versions[@]}" >/dev/null; then |
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echo "set -gx PYENV_VERSION \"$version\"" |
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;; |
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* ) |
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echo 'PYENV_VERSION_OLD="$PYENV_VERSION"' |
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echo 'PYENV_VERSION_OLD="${PYENV_VERSION-}"' |
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echo "export PYENV_VERSION=\"${version}\"" |
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;; |
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esac |
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