From 5b639ace36130bd722413b66833478126d27ccca Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Thu, 4 Sep 2014 09:59:17 -0700
Subject: Revert "Perl changes"

---
 .gitignore  | 1 -
 runtests.pl | 3 ---
 2 files changed, 4 deletions(-)

diff --git a/.gitignore b/.gitignore
index 8af9a0d..9cfb3a6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -24,7 +24,6 @@
 
 *~
 *.bak
-*.swp
 *.diff
 *#
 scanners.c
diff --git a/runtests.pl b/runtests.pl
index 1dfdcf6..2e2b795 100644
--- a/runtests.pl
+++ b/runtests.pl
@@ -1,12 +1,9 @@
 #!/usr/bin/env perl
-use 5.006;
 use warnings;
 use strict;
-use utf8;
 use Term::ANSIColor;
 use IO::Handle;
 use IPC::Open2;
-$|++;
 
 my $usage="runtests.pl SPEC PROGRAM\nSet ANSI_COLORS_DISABLED=1 if you redirect to a file.\nSet PATT='...' to restrict tests to sections matching a regex.\n";
 
-- 
cgit v1.2.3