Fix obspamlogd rc script's use of tests, while here fix whitespace.

Approved by:	beat (mentor)

mail/spamd/Makefile

@@ -3,6 +3,7 @@
 
 PORTNAME=	spamd
 PORTVERSION=	4.9.1
+PORTREVISION=	1
 CATEGORIES=	mail
 MASTER_SITES=	SF
 MASTER_SITE_SUBDIR=freebsdspamd.berlios

mail/spamd/files/obspamlogd.in

@@ -33,20 +33,20 @@ pidfile="/var/run/spamlogd.pid"
 
 obspamlogd_precmd()
 {
-        if [ ! -z ${obspamlogd_pflog_if} ]; then
-            # Configure i/f explicitly
-            load_kld pflog || {
-                warn "Unable to kldload pflog module"
-                return 1
-            }
+	if [ ! -z "${obspamlogd_pflog_if}" ]; then
+		# Configure i/f explicitly
+		load_kld pflog || {
+			warn "Unable to kldload pflog module"
+			return 1
+		}
 
-            if ! ifconfig ${obspamlogd_pflog_if} create up; then
-                warn "could not bring up ${obspamlogd_pflog_if}"
-                return 1
-            fi
+		if ! ifconfig ${obspamlogd_pflog_if} create up; then
+			warn "could not bring up ${obspamlogd_pflog_if}"
+			return 1
+		fi
 
-            rc_flags="${rc_flags} -l ${obspamlogd_pflog_if}"
-        fi                                                                      
+		rc_flags="${rc_flags} -l ${obspamlogd_pflog_if}"
+	fi
 	_rc=0
 	/sbin/mount -p | grep 'fdescfs.*/dev/fd.*fdescfs.*rw' 2>&1 > /dev/null
 	_rc=${?}
@@ -63,7 +63,7 @@ obspamlogd_precmd()
 
 obspamlogd_cleanup()
 {
-        if [ -n ${obspamlogd_pflog_if} ]; then
+	if [ -n "${obspamlogd_pflog_if}" ]; then
 	    ifconfig ${obspamlogd_pflog_if} destroy
 	fi
 	/bin/rm -f ${pidfile}