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[PATCH] Avoid printing LF in progs/tabs.c

From: James Clarke
Subject: [PATCH] Avoid printing LF in progs/tabs.c
Date: Fri, 17 Apr 2015 12:18:39 +0100

Rather than terminating the string printed to the terminal with LF, we
can terminate it with CR. This avoids having a blank line appear in the
terminal after calling tabs.
Version: 5:0:9   5.9     20150404

I don't know why this was using LF, but the FreeBSD equivalent uses CR (e.g.
Tested on the Linux console and GNOME Terminal.
 progs/tabs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --unified a/progs/tabs.c b/progs/tabs.c
--- a/progs/tabs.c
+++ b/progs/tabs.c
@@ -79,7 +79,7 @@ do_tabs(int *tab_list)
-    putchar('\n');
+    putchar('\r');
 static int *

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