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|
- #!/usr/bin/env bash
- set -e
- [ -n "$RBENV_DEBUG" ] && set -x
-
- if [ -z "$RBENV_VERSION" ]; then
- RBENV_VERSION_FILE="$(rbenv-version-file)"
- RBENV_VERSION="$(rbenv-version-file-read "$RBENV_VERSION_FILE" || true)"
- fi
-
- if [ -z "$RBENV_VERSION" ] || [ "$RBENV_VERSION" = "system" ]; then
- echo "system"
- exit
- fi
-
- RBENV_VERSION_PATH="${RBENV_ROOT}/versions/${RBENV_VERSION}"
-
- if [ -d "$RBENV_VERSION_PATH" ]; then
- echo "$RBENV_VERSION"
- else
- echo "rbenv: version \`$RBENV_VERSION' is not installed" >&2
- exit 1
- fi
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