From 92ff4af76fab30c3fdc8c96b71e799133489b9dc Mon Sep 17 00:00:00 2001
From: Fred Drake <fdrake@acm.org>
Date: Fri, 18 Oct 2002 14:38:25 +0000
Subject: [PATCH] Backport Neal Norwitz's patch from revision 1.14: Don't screw
 up the names of the nodes we're looking up.

This fixes two SF bugs:
217195 - Broken \ref link in documentation
484967 - bad links at Ref Guide
---
 Doc/tools/node2label.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Doc/tools/node2label.pl b/Doc/tools/node2label.pl
index 90f0c18933a5..d9d08159acc7 100755
--- a/Doc/tools/node2label.pl
+++ b/Doc/tools/node2label.pl
@@ -44,7 +44,7 @@ while (<>) {
     shift @parts;
     for $node (@parts) {
       $node =~ s/[\#\"\'].*$//g;
-      chop($node);
+      chomp($node);
       if (defined($nodes{$node})) {
 	$label = $nodes{$node};
 	if (s/(HREF|href)=([\"\'])$node([\#\"\'])/href=$2$label.html$3/g) {
-- 
2.47.3