small issue with "svn diff" output

There is small issue with "svn diff" output for a files, having no
newline character at the end.

 Please take a look at following subversion session (lines, prefixed
with // are my comments):

D:\9>svnadmin create d:\9\test

D:\9>svn co file:///d:/9/test t
Checked out revision 0.

D:\9>cd t

D:\9\t>touch A
// Contents of file A should be:
// AAA
// BBB
// CCC
// without newline char at the end of file

D:\9\t>touch B
// Contents of file A should be:
// 111
// 222
// 333
// without newline char at the end of file

D:\9\t>svn add A B
A         A
A         B

D:\9\t>svn ci -m "Added files"
Adding         A
Adding         B
Transmitting file data ..
Committed revision 1.

// Edit files:
// In file A replace line BBB with DDD
// In file B replace line 222 with 444

D:\9\t>svn diff
Index: A
===================================================================
--- A   (revision 1)
+++ A   (working copy)
@@ -1,3 +1,3 @@
 AAA
-BBB
+DDD
 CCCIndex: B
===================================================================
--- B   (revision 1)
+++ B   (working copy)
@@ -1,3 +1,3 @@
 111
-222
+444
 333
D:\9\t>

Please take a look at "svn diff" output, it lacks newline char at this
place:
 CCCIndex: B

 It is not affect application work, but may confuse.

Original issue reported by flying