pkg/50595: fix net/unbound rc.d file

[ishit%oak.dti.ne.jp@localhost]

>Number:         50595
>Category:       pkg
>Synopsis:       fix net/unbound rc.d file
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Mon Dec 28 13:30:00 +0000 2015
>Originator:     ISIHARA Takanori
>Release:        pkgsrc -current 2015/12/27
>Organization:
Nagoya *BSD Users' Group :-)
>Environment:
NetBSD ishitPc14.home 7.0_STABLE NetBSD 7.0_STABLE (ISHITPC14) #4: Sun Nov 29 03:38:14 JST 2015  sysbuild%ishitPc14.home@localhost:/opt/sysbuild/netbsd-7/obj/amd64/sys/arch/amd64/compile/ISHITPC14 amd64

>Description:
Fix rc.d file net/unbound for no rc.subr environment.

>How-To-Repeat:

>Fix:
Index: unbound.sh
===================================================================
RCS file: /cvsroot/pkgsrc/net/unbound/files/unbound.sh,v
retrieving revision 1.4
diff -u -u -r1.4 unbound.sh
--- unbound.sh	19 Mar 2015 22:37:06 -0000	1.4
+++ unbound.sh	28 Dec 2015 13:23:32 -0000
@@ -33,5 +33,5 @@
 	run_rc_command "$1"
 else
 	echo -n " ${name}"
-	${command} ${nsd_flags}
+	${command} ${unbound_flags}
 fi