From 9e6a4cfc38aa81055d0b7d6fb94dc7b31809daa9 Mon Sep 17 00:00:00 2001
From: René Scharfe <l.s.r@web.de>
Date: Sat, 28 May 2016 17:03:16 +0200
Subject: xdiff: -W: don't include common trailing empty lines in context

Empty lines between functions are shown by diff -W, as it considers them
to be part of the function preceding them.  They are not interesting in
most languages.  The previous patch stopped showing them in the special
case of a function added at the end of a file.

Stop extending context to those empty lines by skipping back over them
from the start of the next function.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t4051-diff-function-context.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 't/t4051-diff-function-context.sh')

diff --git a/t/t4051-diff-function-context.sh b/t/t4051-diff-function-context.sh
index f7126fc245..17616fe582 100755
--- a/t/t4051-diff-function-context.sh
+++ b/t/t4051-diff-function-context.sh
@@ -85,7 +85,7 @@ test_expect_success ' context does not include preceding empty lines' '
 	test "$(first_context_line <changed_hello.diff)" != " "
 '
 
-test_expect_failure ' context does not include trailing empty lines' '
+test_expect_success ' context does not include trailing empty lines' '
 	test "$(last_context_line <changed_hello.diff)" != " "
 '
 
@@ -103,7 +103,7 @@ test_expect_success ' context does not include other functions' '
 	test $(grep -c "^[ +-].*Begin" changed_includes.diff) -le 1
 '
 
-test_expect_failure ' context does not include trailing empty lines' '
+test_expect_success ' context does not include trailing empty lines' '
 	test "$(last_context_line <changed_includes.diff)" != " "
 '
 
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