git-send-email: Document configuration options

[git.git] / Documentation / core-intro.txt

diff --git a/Documentation/core-intro.txt b/Documentation/core-intro.txt
index abafefc71c37d8a3015f0227d24da0f07096fe4c..6bee448e7dea76ea58c6e2cb67f2cf507579b5f1 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
 ~~~~~~~~~~~