user-manual: use pithier example commit

diff --git a/Documentation/core-intro.txt b/Documentation/core-intro.txt
index abafefc71c37d8a3015f0227d24da0f07096fe4c..eea44d9d5613f448b8c2b8f0aae236f917efad39 100644 (file)
--- a/Documentation/core-intro.txt
+++ b/Documentation/core-intro.txt
@@ -106,7 +106,8 @@ directory tree, and renaming a file does not change the object that
 file is associated with in any way.
 
 A blob is typically created when gitlink:git-update-index[1]
-is run, and its data can be accessed by gitlink:git-cat-file[1].
+(or gitlink:git-add[1]) is run, and its data can be accessed by
+gitlink:git-cat-file[1].
 
 Tree Object
 ~~~~~~~~~~~
@@ -587,4 +588,5 @@ stages to temporary files and calls a "merge" script on it:
 
        git-merge-index git-merge-one-file hello.c
 
-and that is what higher level `git resolve` is implemented with.
+and that is what higher level `git merge -s resolve` is implemented
+with.