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Diffstat (limited to 'rotate-keys.in')
| -rw-r--r-- | rotate-keys.in | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/rotate-keys.in b/rotate-keys.in index 8c51e62..970d533 100644 --- a/rotate-keys.in +++ b/rotate-keys.in @@ -76,8 +76,9 @@ if [ "$(whoami)" != "${certificate_user}" ]; then exit 1 fi -if [ -n "$(trap)" ]; then - >&2 echo 'outer traps set - those will be forgotten!' +if trap \ +| grep -q ' EXIT$'; then + >&2 echo 'outer EXIT trap set - this will be forgotten!' exit 1 fi |