From 58aaced4442a6daae1c82318f3f9259001714505 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Wed, 27 Sep 2017 15:51:26 -0700
Subject: diff: correct newline in summary for renamed files

In 146fdb0dfe (diff.c: emit_diff_symbol learns about DIFF_SYMBOL_SUMMARY,
2017-06-29), the conversion from direct printing to the symbol emission
dropped the new line character for renamed, copied and rewritten files.

Add the emission of a newline, add a test for this case.

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Helped-by: Jeff King <peff@peff.net>
Signed-off-by: Stefan Beller <sbeller@google.com>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t4013/diff.diff-tree_--stat_initial_mode | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 t/t4013/diff.diff-tree_--stat_initial_mode

(limited to 't/t4013/diff.diff-tree_--stat_initial_mode')

diff --git a/t/t4013/diff.diff-tree_--stat_initial_mode b/t/t4013/diff.diff-tree_--stat_initial_mode
new file mode 100644
index 0000000000..0e5943c2c6
--- /dev/null
+++ b/t/t4013/diff.diff-tree_--stat_initial_mode
@@ -0,0 +1,4 @@
+$ git diff-tree --stat initial mode
+ file0 | 0
+ 1 file changed, 0 insertions(+), 0 deletions(-)
+$
-- 
cgit v1.3