diff -r fde7c8ebea67 -r 9d7091b027ff essai.txt
--- a/essai.txt	Sun Mar 22 18:37:41 2015 +0100
+++ b/essai.txt	Sun Mar 22 18:37:52 2015 +0100
@@ -7,5 +7,5 @@
 eee
 fff
 ggg
-hhh
+HHH