[src/trunk]: src/usr.sbin/service Only match first instance of name and rcvar...

[sborrill <sborrill%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a52af37a9188
branches:  trunk
changeset: 824436:a52af37a9188
user:      sborrill <sborrill%NetBSD.org@localhost>
date:      Mon Jun 05 09:20:05 2017 +0000

description:
Only match first instance of name and rcvar in file.

diffstat:

 usr.sbin/service/service |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (21 lines):

diff -r 4f338b253c45 -r a52af37a9188 usr.sbin/service/service
--- a/usr.sbin/service/service  Mon Jun 05 09:09:13 2017 +0000
+++ b/usr.sbin/service/service  Mon Jun 05 09:20:05 2017 +0000
@@ -1,5 +1,5 @@
 #!/bin/sh
-#    $NetBSD: service,v 1.7 2015/04/05 11:33:15 apb Exp $
+#    $NetBSD: service,v 1.8 2017/06/05 09:20:05 sborrill Exp $
 #    service -- run or list system services
 #
 #  Taken from FreeBSD: releng/10.1/usr.sbin/service/service.sh 268098
@@ -84,8 +84,8 @@
     _rc_files | $flt | while read file
     do
         if grep -q ^rcvar "$file"; then
-            eval $( grep ^name= "$file" )
-            eval $( grep ^rcvar "$file" )
+            eval $( grep -m 1 ^name= "$file" )
+            eval $( grep -m 1 ^rcvar "$file" )
             if [ -n "${rcvar}" ]; then
                 load_rc_config ${rcvar}
                 checkyesno ${rcvar} 2>/dev/null && echo ${file}