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Diffstat (limited to 'bash/bash_logout')
| -rw-r--r-- | bash/bash_logout | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/bash/bash_logout b/bash/bash_logout index 6f539b04..96fc4e3c 100644 --- a/bash/bash_logout +++ b/bash/bash_logout @@ -1,6 +1,9 @@ -# Give up completely if no BASH_VERSINFO (<2.0) -if ! test "$BASH_VERSINFO" ; then +# Ensure we're using at least version 2.05 +if ! test -n "$BASH_VERSINFO" ; then return +elif ((10#${BASH_VERSINFO[0]%%[![:digit:]]} == 2)) \ + && ((10#${BASH_VERSINFO[1]%%[![:digit:]]} < 5)) ; then + return fi # Clear console if possible when logging out |