X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=docs%2Fcontrib%2Freplyfilter;h=cbb8fff12ff2817bce10573466abdbff3d5124d6;hb=eabbcb91ae4e824930e9d9c9a206e40f0bdaf61f;hp=2e987946c745ce226d4938f54b44420673768758;hpb=acf0c6e13383bef83c288fd44dcf885b0ac69ebe;p=mmh

diff --git a/docs/contrib/replyfilter b/docs/contrib/replyfilter
index 2e98794..cbb8fff 100755
--- a/docs/contrib/replyfilter
+++ b/docs/contrib/replyfilter
@@ -193,7 +193,7 @@ sub process_text (*$$;$)
 
 		binmode($input, ':encoding(us-ascii)');
 
-		$decoder = find_decoder($encoding);
+		$decoder = find_decoder(lc($encoding));
 		if (! defined $decoder) {
 			return 'EOF';
 		}
@@ -348,7 +348,7 @@ sub process_html (*$$;$)
 	my $filterpid, $prefixpid, $finread, $finwrite;
 	my $foutread, $foutwrite, $decoder, $ret;
 
-	if (! defined($decoder = find_decoder($encoding))) {
+	if (! defined($decoder = find_decoder(lc($encoding)))) {
 		return 'EOF';
 	}
 
@@ -535,7 +535,7 @@ sub process_multipart ($$$)
 			$charset = 'us-ascii';
 		}
 
-		$encoding = defined $cte ? $cte->param('_') : '7bit';
+		$encoding = defined $cte ? lc($cte->param('_')) : '7bit';
 		$name = defined $cdispo ? $cdispo->param('filename') : undef;
 
                 #
@@ -661,15 +661,15 @@ sub null_decoder ($)
 
 sub match_boundary($$)
 {
-	my ($_, $boundary) = @_;
+	my ($line, $boundary) = @_;
 
 	return if ! defined $boundary;
 
-	if (substr($_, 0, 2) eq '--') {
-		s/[ \t\r\n]+\Z//;
-		if ($_ eq "--$boundary") {
+	if (substr($line, 0, 2) eq '--') {
+		$line =~ s/[ \t\r\n]+\Z//;
+		if ($line eq "--$boundary") {
 			return 'EOP';
-		} elsif ($_ eq "--$boundary--") {
+		} elsif ($line eq "--$boundary--") {
 			return 'EOM';
 		}
 	}