fix diff error in case of line_left out of range (#13644)

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11707 e93f8b46-1217-0410-a6f0-8f06a7374b81
2013-04-05 07:30:51 +00:00
parent 0d02931759
commit 6469e9a5a3
4 changed files with 80 additions and 2 deletions
@@ -0,0 +1,7 @@
+--- a.txt	2013-04-05 14:19:39.000000000 +0900
+++ b.txt	2013-04-05 14:19:51.000000000 +0900
+@@ -1,3 +1,3 @@
+ aaaa
+-日本
+日本語
+ bbbb