From 0fcf5e0e6e7a353f862504da0a321f148ad2de03 Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter_e@gmx.net>
Date: Wed, 27 Jun 2018 08:03:54 +0200
Subject: [PATCH] Fix whitespace

---
 src/test/perl/TestLib.pm            | 4 ++--
 src/tools/perlcheck/find_perl_files | 3 +--
 src/tools/perlcheck/perlcriticrc    | 1 -
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/test/perl/TestLib.pm b/src/test/perl/TestLib.pm
index 77499c01e9..fda6760226 100644
--- a/src/test/perl/TestLib.pm
+++ b/src/test/perl/TestLib.pm
@@ -245,7 +245,7 @@ sub append_to_file
 	  or die "could not write \"$filename\": $!";
 	print $fh $str;
 	close $fh;
-	return;	
+	return;
 }
 
 # Check that all file/dir modes in a directory match the expected values,
@@ -521,7 +521,7 @@ sub command_checks_all
 	{
 		like($stderr, $re, "$test_name stderr /$re/");
 	}
-	
+
 	return;
 }
 
diff --git a/src/tools/perlcheck/find_perl_files b/src/tools/perlcheck/find_perl_files
index d7da9fe859..fd99dab83b 100644
--- a/src/tools/perlcheck/find_perl_files
+++ b/src/tools/perlcheck/find_perl_files
@@ -1,4 +1,3 @@
-
 # src/tools/perlcheck/find_perl_files
 
 # shell function to find all perl files in the source tree
@@ -11,5 +10,5 @@ find_perl_files () {
 		find . -type f -perm -100 -exec file {} \; -print |
 		egrep -i ':.*perl[0-9]*\>' |
 		cut -d: -f1
-	} | sort -u | grep -v '^\./\.git/' 
+	} | sort -u | grep -v '^\./\.git/'
 }
diff --git a/src/tools/perlcheck/perlcriticrc b/src/tools/perlcheck/perlcriticrc
index 4878b69bb4..12c09a453e 100644
--- a/src/tools/perlcheck/perlcriticrc
+++ b/src/tools/perlcheck/perlcriticrc
@@ -16,4 +16,3 @@ theme = core
 # for now raise severity of this to level 5
 [Subroutines::RequireFinalReturn]
 severity = 5
-
-- 
2.40.0