From 2fab0d45a91a2c8685ad3cdb4685fe75b741e11c Mon Sep 17 00:00:00 2001
From: Fabian Keil <fk@fabiankeil.de>
Date: Thu, 19 Jun 2014 17:31:35 +0200
Subject: runtests.pl: Remove filteroff() which hasn't been used since 2001

---
 tests/runtests.pl | 27 ---------------------------
 1 file changed, 27 deletions(-)

(limited to 'tests')

diff --git a/tests/runtests.pl b/tests/runtests.pl
index a20af2c7b..d0410649d 100755
--- a/tests/runtests.pl
+++ b/tests/runtests.pl
@@ -2207,38 +2207,11 @@ sub cleardir {
     return $count;
 }
 
-#######################################################################
-# filter out the specified pattern from the given input file and store the
-# results in the given output file
-#
-sub filteroff {
-    my $infile=$_[0];
-    my $filter=$_[1];
-    my $ofile=$_[2];
-
-    open(IN, "<$infile")
-        || return 1;
-
-    open(OUT, ">$ofile")
-        || return 1;
-
-    # logmsg "FILTER: off $filter from $infile to $ofile\n";
-
-    while(<IN>) {
-        $_ =~ s/$filter//;
-        print OUT $_;
-    }
-    close(IN);
-    close(OUT);
-    return 0;
-}
-
 #######################################################################
 # compare test results with the expected output, we might filter off
 # some pattern that is allowed to differ, output test results
 #
 sub compare {
-    # filter off patterns _before_ this comparison!
     my ($testnum, $testname, $subject, $firstref, $secondref)=@_;
 
     my $result = compareparts($firstref, $secondref);
-- 
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