From 9bd71e832343489bd53c5d2b454252614564787f Mon Sep 17 00:00:00 2001
From: Eric Andersen <andersen@codepoet.org>
Date: Wed, 29 Nov 2000 23:07:57 +0000
Subject: [PATCH] Add "\r" to utility.c:process_escape_sequence() (from email
 about "echo vs. optarg" from Larry Doolittle Tue, 28 Nov 2000 10:36:04 -0800)
  -Erik

---
 utility.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/utility.c b/utility.c
index c23ebcd96..74e933230 100644
--- a/utility.c
+++ b/utility.c
@@ -1694,6 +1694,9 @@ char process_escape_sequence(char **ptr)
 	case 'n':
 		c = '\n';
 		break;
+	case 'r':
+		c = '\r';
+		break;
 	case 't':
 		c = '\t';
 		break;