Move where umask is used.

mirror-wrapper

@@ -26,6 +26,9 @@ notify() {
   return 0
 }
 
+# Logs are only for root.
+umask 027
+
 # Only run for the configured mirroring user.
 [[ "$(whoami)" != "$MIRRORING_USER" ]] && {
   printf "%s: %s\\n" "${0##*/}" "must be run by the '$MIRRORING_USER' user - use su to run manually" >&2
@@ -60,9 +63,6 @@ if [[ "$FLOCK" != "$0" ]]; then
   fi
 fi
 
-# Logs are only for root.
-umask 027
-
 # Drop the caches as sometimes old user/groups are cached.
 sudo /opt/sbin/drop-caches