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


git-svn-id: svn://busybox.net/trunk/busybox@1352 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 3 insertions, 0 deletions

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;