Fixup acpid already running check

diff --git a/autoconfig.functions b/autoconfig.functions
index 3ec2ad3..c514c57 100755 (executable)
--- a/autoconfig.functions
+++ b/autoconfig.functions
@@ -717,7 +717,7 @@ else
   else
     ewarn "(none)" ; eend 1
   fi
-  if ! ps x 2>>$DEBUG | grep -q /usr/sbin/acpid ; then
+  if ! pgrep acpid >/dev/null ; then
     einfo "Starting acpi daemon."
     /etc/init.d/acpid start >>$DEBUG 2>&1 ; eend $?
   else