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-rw-r--r--mail/dovecot/files/dovecot.sh.sample2
1 files changed, 1 insertions, 1 deletions
diff --git a/mail/dovecot/files/dovecot.sh.sample b/mail/dovecot/files/dovecot.sh.sample
index 625021fa6def..e7c235c8d43a 100644
--- a/mail/dovecot/files/dovecot.sh.sample
+++ b/mail/dovecot/files/dovecot.sh.sample
@@ -1,6 +1,6 @@
#!/bin/sh
-if ! PREFIX=$(expr $0 : "\(/.*\)/etc/rc\.d/$(basename $0)\$"); then
+if ! PREFIX=$(expr $(realpath $(dirname $0)) : "\(.*\)/etc/rc\.d\$"); then
echo "$0: Cannot determine the PREFIX" >&2
exit 1
fi