[groff] 03/11: src/utils/grog/grog.pl: Drop dead code.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit f8b9fd778adcce6fa3a2c3c172fc939769a9dd41
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Sat Jul 31 08:49:54 2021 +1000

    src/utils/grog/grog.pl: Drop dead code.
    
    Delete global hash `preprocs_tmacs`, unused since commit b0de53c9, 30
    June.
---
 ChangeLog              |  5 +++++
 src/utils/grog/grog.pl | 28 ----------------------------
 2 files changed, 5 insertions(+), 28 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 80fa437..1d4228b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2021-07-31  G. Branden Robinson <g.branden.robinson@gmail.com>
+
+       * src/utils/grog/grog.pl: Drop dead code.  Delete global
+       hash `preprocs_tmacs`, unused since commit b0de53c9, 30 June.
+
 2021-07-30  G. Branden Robinson <g.branden.robinson@gmail.com>
 
        [grohtml]: Fix code nit.
diff --git a/src/utils/grog/grog.pl b/src/utils/grog/grog.pl
index 5b430d4..c8a0930 100644
--- a/src/utils/grog/grog.pl
+++ b/src/utils/grog/grog.pl
@@ -143,34 +143,6 @@ for my $key (@standard_macro) {
   $Groff{$key} = 0;
 }
 
-# for first line check
-my %preprocs_tmacs =
-  (
-   'chem' => 0,
-   'eqn' => 0,
-   'gideal' => 0,
-   'gpinyin' => 0,
-   'grap' => 0,
-   'grn' => 0,
-   'pic' => 0,
-   'refer' => 0,
-   'soelim' => 0,
-   'tbl' => 0,
-
-   'geqn' => 0,
-   'gpic' => 0,
-   'neqn' => 0,
-
-   'man' => 0,
-   'mandoc' => 0,
-   'mdoc' => 0,
-   'mdoc-old' => 0,
-   'me' => 0,
-   'mm' => 0,
-   'mom' => 0,
-   'ms' => 0,
-  );
-
 my @filespec;
 
 my @main_package = ('an', 'doc', 'doc-old', 'e', 'm', 'om', 's');