[groff] 15/39: [grog]: Drop relic code and comments.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 6f2e3678366b33ee35cbedf79198c92e88bae29b
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Mon Oct 24 17:08:35 2022 -0500

    [grog]: Drop relic code and comments.
---
 ChangeLog              | 4 ++++
 src/utils/grog/grog.pl | 7 -------
 2 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index b6b0cecf1..c0ce961d2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2022-10-24  G. Branden Robinson <g.branden.robinson@gmail.com>
+
+       * src/utils/grog/grog.pl: Drop relic code and comments.
+
 2022-10-24  G. Branden Robinson <g.branden.robinson@gmail.com>
 
        [grog]: Migrate expansion of Perl interpreter in shebang.
diff --git a/src/utils/grog/grog.pl b/src/utils/grog/grog.pl
index f7be1ed3a..9652b55de 100644
--- a/src/utils/grog/grog.pl
+++ b/src/utils/grog/grog.pl
@@ -24,18 +24,11 @@
 # along with this program.  If not, see
 # <http://www.gnu.org/licenses/gpl-2.0.html>.
 
-require v5.6;
-
 use warnings;
 use strict;
 
 use File::Spec;
 
-# for running shell based programs within Perl; use `` instead of
-# use IPC::System::Simple qw(capture capturex run runx system systemx);
-
-$\ = "\n";
-
 my $groff_version = 'DEVELOPMENT';
 
 my @command = ();              # the constructed groff command