diff tests/test-notify.out @ 7547:4949729ee9ee

python implementation of diffstat

Implemented as two functions: diffstat, which yields lines of text,
formatted as a usual diffstat output, and diffstatdata, which is called
inside diffstat to do real performing and yield file names with
appropriate data (numbers of added and removed lines).

--- a/tests/test-notify.out	Sun Dec 28 19:59:42 2008 +0100
+++ b/tests/test-notify.out	Thu Dec 25 10:48:24 2008 +0200
@@ -150,7 +150,8 @@
 	b
 diffstat:
 
-files patched: 1
+ a |  1 +
+ 1 files changed, 1 insertions(+), 0 deletions(-)
 
 diffs (6 lines):