[groff] 20/28: [man]: Define blm-, lsm-called traps with `de1`.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit fe8e848fec0c29658db1775fb7220c45aede4d42
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Sat Jun 19 12:03:12 2021 +1000

    [man]: Define blm-, lsm-called traps with `de1`.
    
    * tmac/an-old.tmac (an-blank-line-trap, an-leading-space-trap): We say
      in a comment, "Macros ... that are called by traps of any kind must be
      defined with `de1` because they might be called from a context where
      compatibility mode is enabled."  So do it.
---
 ChangeLog        | 7 +++++++
 tmac/an-old.tmac | 6 +++---
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 82c97ba..934d22b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,12 @@
 2021-06-19  G. Branden Robinson <g.branden.robinson@gmail.com>
 
+       * tmac/an-old.tmac (an-blank-line-trap, an-leading-space-trap):
+       We say in a comment, "Macros ... that are called by traps of any
+       kind must be defined with `de1` because they might be called
+       from a context where compatibility mode is enabled."  So do it.
+
+2021-06-19  G. Branden Robinson <g.branden.robinson@gmail.com>
+
        * tmac/an-old.tmac (an-header): Lightly refactor; tighten.
 
 2021-06-19  G. Branden Robinson <g.branden.robinson@gmail.com>
diff --git a/tmac/an-old.tmac b/tmac/an-old.tmac
index 3bcab59..bdc4b84 100644
--- a/tmac/an-old.tmac
+++ b/tmac/an-old.tmac
@@ -48,7 +48,7 @@
 .\" === Define macros. ===
 .\"
 .\" Macros that are part of the external interface (TH, SH, P, etc.) or
-.\" which are called by traps of any kind must be defined with `de1`
+.\" that are called by traps of any kind must be defined with `de1`
 .\" because they might be called from a context where compatibility mode
 .\" is enabled.  For other macros, `de` suffices.
 .
@@ -66,13 +66,13 @@
 .    an-style-warn use of deprecated macro: .\\$0
 ..
 .
-.de an-blank-line-trap
+.de1 an-blank-line-trap
 .  if (\\n[CHECKSTYLE] > 2) \
 .    an-style-warn blank line in input
 .  sp
 ..
 .
-.de an-leading-space-trap
+.de1 an-leading-space-trap
 .  if (\\n[CHECKSTYLE] > 2) \
 .    if \\n[.u] \
 .      an-style-warn \\n[lsn] leading space(s) on input line