[groff] 12/49: [refer, refer-me]: Add include guards.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 0d0bfea83b6338e9875e8bfe3657c4cb9706cbdb
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Wed Jun 16 22:56:34 2021 +1000

    [refer, refer-me]: Add include guards.
---
 ChangeLog          | 5 +++++
 tmac/refer-me.tmac | 2 ++
 tmac/refer.tmac    | 3 +++
 3 files changed, 10 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 2b92f8c..5184519 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2021-06-16  G. Branden Robinson <g.branden.robinson@gmail.com>
 
+       * tmac/refer-me.tmac:
+       * tmac/refer.tmac: Add include guards.
+
+2021-06-16  G. Branden Robinson <g.branden.robinson@gmail.com>
+
        * tmac/refer-me.tmac: Handle being loaded in compatibility mode.
 
 2021-06-16  G. Branden Robinson <g.branden.robinson@gmail.com>
diff --git a/tmac/refer-me.tmac b/tmac/refer-me.tmac
index b95f50e..5de5061 100644
--- a/tmac/refer-me.tmac
+++ b/tmac/refer-me.tmac
@@ -23,6 +23,8 @@
 .\"
 .\" Please send comments to groff@gnu.org.
 .
+.do if d ref*error .nx
+.
 .do nr *groff_refer-me_tmac_C \n[.cp]
 .cp 0
 .
diff --git a/tmac/refer.tmac b/tmac/refer.tmac
index 24d7f88..fccd9e6 100644
--- a/tmac/refer.tmac
+++ b/tmac/refer.tmac
@@ -107,6 +107,9 @@
 .\"
 .\"   ref*spec!dflt  ,  " "                       -- all other entries
 .
+.
+.if d ref*normal-print .nx
+.
 .\" start of reference
 .de ]-
 .      rm [A [B [C [D [E [G [I [J [N [O [P [Q [R [S [T [V