From ff8b9ed551bdf942d20553ec6f0b687ba04e0ed9 Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Thu, 11 Apr 2013 20:44:27 -0500
Subject: uuencode tweak: output a non-whitespace character for 0 in
 traditional mode.

---
 toys/posix/uuencode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'toys/posix/uuencode.c')

diff --git a/toys/posix/uuencode.c b/toys/posix/uuencode.c
index 78d199a9..2323c98d 100644
--- a/toys/posix/uuencode.c
+++ b/toys/posix/uuencode.c
@@ -58,7 +58,7 @@ void uuencode_main(void)
 
         if (j < bytes) x |= (*(in++) & 0x0ff) << (8*(2-j));
         out = (x>>((3-j)*6)) & 0x3f;
-        xputc(m ? j > bytes ? '=' : toybuf[out] : out + 0x20);
+        xputc(m ? (j > bytes ? '=' : toybuf[out]) : (out ? out + 0x20 : 0x60));
       } 
     }
     xputc('\n');
-- 
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