[groff] 13/53: tmac/e.tmac: Get register out of user name space.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit e5b598c8740d6d65cce133718532149293f459e2
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Tue Dec 7 23:46:57 2021 +1100

    tmac/e.tmac: Get register out of user name space.
    
    * tmac/e.tmac: Rename internal register out of user name space.
    
     (@f): Rename `VL` to `__`; remove it immediately after using it.
---
 ChangeLog   | 5 +++++
 tmac/e.tmac | 5 +++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 5caec1f..bf3ac54 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2021-12-07  G. Branden Robinson <g.branden.robinson@gmail.com>
 
+       * tmac/e.tmac: Rename internal register out of user name space.
+       (@f): Rename `VL` to `__`; remove it immediately after using it.
+
+2021-12-07  G. Branden Robinson <g.branden.robinson@gmail.com>
+
        * doc/meref.me: Fix documentation error; the `$s` macro draws a
        horizontal line of 2 inches' length, not 1.5 inches.
 
diff --git a/tmac/e.tmac b/tmac/e.tmac
index e27d514..cee4680 100644
--- a/tmac/e.tmac
+++ b/tmac/e.tmac
@@ -364,8 +364,9 @@
 .
 .de @f                 \" --- footer
 .if \n@>1 .tm >> @f %=\\n% nl=\\n(nl ?a=\\n(?a ?b=\\n(?b ?f=\\n(?f
-.if \n@>2 .nr VL \\n(.pu-\\n(nlu
-.if \n@>2 .tm @f bm=\\n(bm _B=\\n(_B _b=\\n(_b .p-nl=\\n(VL
+.if \n@>2 .nr __ \\n(.pu-\\n(nlu
+.if \n@>2 .tm @f bm=\\n(bm _B=\\n(_B _b=\\n(_b .p-nl=\\n(__
+.if \n@>2 .rr __
 .ec
 .if \\n(?T \
 \{\