| 49,14 → 49,11 |
|---|
| # syntax |
| # See the "Bash syntax notes" section for details |
| [ "$BASH_VERSINFO" ] && { |
| # Absolute minimum right now is 2.05b |
| if [ "${BASH_VERSINFO[0]}" -le 2 ]; then # Only bash <=2 needs extra testing |
| # I guess we can't expect any new bash2 release |
| if [ "${BASH_VERSINFO[0]}" -lt 2 ] || |
| ( [ "${BASH_VERSINFO[0]}" -eq 2 ] && [ "${BASH_VERSINFO[1]}" != '05b' ] ); then |
| echo "Bash 2.05b or higher is required" >&2 |
| # Absolute minimum right now is 3.1 |
| if [ "${BASH_VERSINFO[0]}" -lt 3 ] || |
| [ "${BASH_VERSINFO[0]}" -eq 3 -a "${BASH_VERSINFO[1]}" -lt 1 ]; then |
| echo "Bash 3.1 or higher is required" >&2 |
| exit 1 |
| fi |
| fi |
| } |
| |