From faebb0b82346c857c296920d4b760ff3dabd3bed Mon Sep 17 00:00:00 2001
From: Mark Pizzolato <mark@infocomm.com>
Date: Sat, 9 Mar 2013 12:19:43 -0800
Subject: [PATCH] Added '.' as a legal character in a register name (From Harry
 Reed)

---
 scp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scp.c b/scp.c
index 0e61e906..c5db797d 100644
--- a/scp.c
+++ b/scp.c
@@ -5380,7 +5380,7 @@ if ((cptr == NULL) || (dptr == NULL) || (dptr->registers == NULL))
 tptr = cptr;
 do {
     tptr++;
-    } while (isalnum (*tptr) || (*tptr == '*') || (*tptr == '_'));
+    } while (isalnum (*tptr) || (*tptr == '*') || (*tptr == '_') || (*tptr == '.'));
 slnt = tptr - cptr;
 for (rptr = dptr->registers; rptr->name != NULL; rptr++) {
     if ((slnt == strlen (rptr->name)) &&