From 1ddcd24d52afbe9af1d7d8712674eed2221cef97 Mon Sep 17 00:00:00 2001
From: Janne Snabb <snabb@epipe.com>
Date: Mon, 6 Feb 2017 23:15:42 -0800
Subject: tail: fix output of redundant headers when resuming

* src/tail.c (check_fspec): Only enable printing of the file header
if we've actually read some data and this is a new file.  Also
move printing of the file header to...
(dump_remainder): ...here, to allow printing only when data read.
* tests/tail-2/overlay-headers.sh: A new test for suspension
and resumption of tail.
* tests/local.mk: Reference the new test.
* NEWS: Mention the fix.
Fixes http://bugs.gnu.org/23539
---
 tests/local.mk | 1 +
 1 file changed, 1 insertion(+)

(limited to 'tests/local.mk')

diff --git a/tests/local.mk b/tests/local.mk
index 30d6d7c87..27170240e 100644
--- a/tests/local.mk
+++ b/tests/local.mk
@@ -248,6 +248,7 @@ all_tests =					\
   tests/misc/date-next-dow.pl			\
   tests/misc/ptx-overrun.sh			\
   tests/misc/xstrtol.pl				\
+  tests/tail-2/overlay-headers.sh		\
   tests/tail-2/pid.sh				\
   tests/misc/od.pl				\
   tests/misc/od-endian.sh			\
-- 
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