Fix a few "bad example" problems in the rc.d scripts that have been

propogated by copy and paste.

1. Primarily the "empty variable" default assignment, which is mostly
${name}_flags="", but fix a few others as well.
2. Where they are not already documented, add the existence of the _flags
(or other deleted empties) option to the comments, and in some cases add
comments from scratch.
3. Replace things that look like:
prefix=%%PREFIX%%
command=${prefix}/sbin/foo
to just use %%PREFIX%%. In many cases the $prefix variable is only used
once, and in some cases it is not used at all.
4. In a few cases remove ${name}_flags from command_args
5. Remove a long-stale comment about putting the port's rc.d script in
/etc/rc.d (which is no longer necessary).

No PORTREVISION bumps because all of these changes are noops.

1 files changed, 4 insertions, 7 deletions

diff --git a/net/relayd/files/relayd.in b/net/relayd/files/relayd.in
index b2c6f85ec28b..c272c45be307 100644
--- a/net/relayd/files/relayd.in
+++ b/net/relayd/files/relayd.in
@@ -5,11 +5,10 @@
 # PROVIDE: relayd
 # REQUIRE: LOGIN
 # KEYWORD: shutdown
-#
-# relayd_enable (bool):
-#
-# relayd_flags:
-#
+
+# Add the following lines to /etc/rc.conf to enable relayd:
+# relayd_enable="YES"
+# relayd_flags="<set as needed>"
 
 . %%RC_SUBR%%
 
@@ -19,9 +18,7 @@ rcvar=${name}_enable
 load_rc_config $name
 
 : ${relayd_enable="NO"}
-: ${relayd_flags=""}
 
 command="%%PREFIX%%/sbin/relayd"
-command_args="${relayd_flags}"
 
 run_rc_command "$1"