From f60fa022fb47eb101a91ffed96704687b9388baa Mon Sep 17 00:00:00 2001
From: Karl Williamson <khw@cpan.org>
Date: Tue, 14 Dec 2021 09:53:31 -0700
Subject: Porting/makrel: White space only

---
 Porting/makerel | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Porting/makerel b/Porting/makerel
index 156229db99..0a5d15c84b 100755
--- a/Porting/makerel
+++ b/Porting/makerel
@@ -242,7 +242,8 @@ if ($opts{e}) {
             next;
         }
         else {
-            if (! utf8::decode($text) || $text =~ / ^ [[:ascii:][:cntrl:]]* $ /x)
+            if (   ! utf8::decode($text)
+                || $text =~ / ^ [[:ascii:][:cntrl:]]* $ /x)
             {
                 # Here, either $text isn't legal UTF-8; or it is, but it
                 # consists entirely of one of the 160 ASCII and control
-- 
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